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more realistics numbers in the roi calculator

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This commit is contained in:
Tobias Brunner 2025-07-24 08:50:02 +02:00
parent 07df4336e9
commit 86d4b6412e
Signed by: tobru
SSH key fingerprint: SHA256:kOXg1R6c11XW3/Pt9dbLdQvOJGFAy+B2K6v6PtRWBGQ
3 changed files with 207 additions and 130 deletions
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96
hub/services/static/js/roi-calculator/roi-calculator-app.js
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@ -132,55 +132,55 @@ class ROICalculatorApp {
const investmentAmount = inputs.investmentAmount;
const baseInvestment = 500000;
// Calculate instance scaling factor
// Calculate market-realistic instance scaling factor
let scalingFactor;
if (investmentAmount <= baseInvestment) {
scalingFactor = investmentAmount / baseInvestment;
} else if (investmentAmount <= 1000000) {
const ratio = investmentAmount / baseInvestment;
scalingFactor = Math.pow(ratio, 1.2);
scalingFactor = 1.0 + ((ratio - 1.0) * 0.5); // Linear scaling to 1.5x
} else if (investmentAmount <= 1500000) {
const ratio = investmentAmount / baseInvestment;
scalingFactor = Math.pow(ratio, 1.3);
const progress = (investmentAmount - 1000000) / 500000;
scalingFactor = 1.5 + (progress * 0.3); // Up to 1.8x
} else {
const ratio = investmentAmount / baseInvestment;
scalingFactor = Math.pow(ratio, 1.4);
const progress = (investmentAmount - 1500000) / 500000;
scalingFactor = 1.8 + (progress * 0.2); // Max 2.0x
}
// Calculate revenue premium
// Calculate sustainable revenue premium
let revenuePremium;
if (investmentAmount >= 2000000) {
revenuePremium = 60;
revenuePremium = 20; // Maximum 20% premium
} else if (investmentAmount >= 1500000) {
revenuePremium = 40;
revenuePremium = 15; // 15% premium
} else if (investmentAmount >= 1000000) {
revenuePremium = 20;
revenuePremium = 10; // 10% premium
} else {
revenuePremium = 0;
}
// Calculate grace period
// Calculate commercially viable grace period
const baseGracePeriod = inputs.gracePeriod;
let gracePeriodBonus;
if (investmentAmount >= 1500000) {
gracePeriodBonus = 12;
gracePeriodBonus = 3; // 3 months max bonus
} else if (investmentAmount >= 1000000) {
gracePeriodBonus = 6;
gracePeriodBonus = 2; // 2 months bonus
} else {
gracePeriodBonus = Math.floor((investmentAmount - baseInvestment) / 250000);
gracePeriodBonus = Math.floor((investmentAmount - baseInvestment) / 500000);
}
const totalGracePeriod = Math.max(0, baseGracePeriod + gracePeriodBonus);
const totalGracePeriod = Math.min(Math.max(0, baseGracePeriod + gracePeriodBonus), 6); // Max 6 months
// Calculate max performance bonus
// Calculate realistic max performance bonus
let maxBonus;
if (investmentAmount >= 2000000) {
maxBonus = 35;
maxBonus = 15; // 15% max bonus
} else if (investmentAmount >= 1500000) {
maxBonus = 25;
maxBonus = 12; // 12% max bonus
} else if (investmentAmount >= 1000000) {
maxBonus = 20;
maxBonus = 10; // 10% max bonus
} else {
maxBonus = 15;
maxBonus = 8; // 8% max bonus
}
// Update UI elements
@ -411,49 +411,49 @@ class ROICalculatorApp {
if (!this.calculator) return;
// Reset Conservative
this.calculator.scenarios.conservative.churnRate = 0.02;
this.calculator.scenarios.conservative.churnRate = 0.025;
this.calculator.scenarios.conservative.phases = [
{ months: 6, newInstancesPerMonth: 50 },
{ months: 6, newInstancesPerMonth: 75 },
{ months: 12, newInstancesPerMonth: 100 },
{ months: 12, newInstancesPerMonth: 150 }
{ months: 6, newInstancesPerMonth: 15 },
{ months: 6, newInstancesPerMonth: 24 },
{ months: 12, newInstancesPerMonth: 35 },
{ months: 12, newInstancesPerMonth: 40 }
];
// Reset Moderate
this.calculator.scenarios.moderate.churnRate = 0.03;
this.calculator.scenarios.moderate.phases = [
{ months: 6, newInstancesPerMonth: 100 },
{ months: 6, newInstancesPerMonth: 200 },
{ months: 12, newInstancesPerMonth: 300 },
{ months: 12, newInstancesPerMonth: 400 }
{ months: 6, newInstancesPerMonth: 25 },
{ months: 6, newInstancesPerMonth: 45 },
{ months: 12, newInstancesPerMonth: 70 },
{ months: 12, newInstancesPerMonth: 90 }
];
// Reset Aggressive
this.calculator.scenarios.aggressive.churnRate = 0.05;
this.calculator.scenarios.aggressive.churnRate = 0.035;
this.calculator.scenarios.aggressive.phases = [
{ months: 6, newInstancesPerMonth: 200 },
{ months: 6, newInstancesPerMonth: 400 },
{ months: 12, newInstancesPerMonth: 600 },
{ months: 12, newInstancesPerMonth: 800 }
{ months: 6, newInstancesPerMonth: 40 },
{ months: 6, newInstancesPerMonth: 80 },
{ months: 12, newInstancesPerMonth: 120 },
{ months: 12, newInstancesPerMonth: 150 }
];
// Update UI inputs
const inputMappings = [
['conservative-churn', '2.0'],
['conservative-phase-0', '50'],
['conservative-phase-1', '75'],
['conservative-phase-2', '100'],
['conservative-phase-3', '150'],
['conservative-churn', '2.5'],
['conservative-phase-0', '15'],
['conservative-phase-1', '24'],
['conservative-phase-2', '35'],
['conservative-phase-3', '40'],
['moderate-churn', '3.0'],
['moderate-phase-0', '100'],
['moderate-phase-1', '200'],
['moderate-phase-2', '300'],
['moderate-phase-3', '400'],
['aggressive-churn', '5.0'],
['aggressive-phase-0', '200'],
['aggressive-phase-1', '400'],
['aggressive-phase-2', '600'],
['aggressive-phase-3', '800']
['moderate-phase-0', '25'],
['moderate-phase-1', '45'],
['moderate-phase-2', '70'],
['moderate-phase-3', '90'],
['aggressive-churn', '3.5'],
['aggressive-phase-0', '40'],
['aggressive-phase-1', '80'],
['aggressive-phase-2', '120'],
['aggressive-phase-3', '150']
];
inputMappings.forEach(([id, value]) => {