Happy New Year. Time to dust off those Q1 roadmaps, pretend last year’s backlog doesn’t exist, and make bold promises about finally migrating off that legacy system built in 2014.

Sound familiar? You’re not alone.

Tech debt is the silent budget killer that every organisation carries but few properly account for. It’s the duct tape holding your integrations together, the workarounds your developers built because “we’ll fix it properly later,” and the sprawling codebase that nobody fully understands anymore because the person who wrote it left two years ago.

Why January Never Fixes It

There’s a pattern that plays out every year. Leadership reviews the technology strategy in December. They see the growing list of maintenance issues. They allocate budget for “modernisation” in Q1. Then something happens.

A new feature request comes in. A competitor launches something shiny. The CEO reads an article about AI and wants a proof of concept by February.

Suddenly, that migration project gets pushed to Q2. Then Q3. Then “next year.”

According to a 2024 report from McKinsey, tech debt typically consumes 20 to 40 percent of a technology organisation’s capacity. That’s not a rounding error. That’s nearly half your engineering team spending their time maintaining systems instead of building anything new.

The Real Cost Nobody Talks About

Tech debt isn’t just a developer problem. It shows up everywhere.

Your sales team can’t get that CRM integration working properly, so they maintain a separate spreadsheet. Your finance team runs manual reconciliation because two systems don’t talk to each other. Your customer support staff toggle between four different tools to answer a single query.

These workarounds cost real money. They slow down onboarding for new hires. They create data quality issues. And they make your organisation fragile — one person leaves, and suddenly nobody knows how to run the monthly reporting process.

What Actually Works

Here’s the uncomfortable truth: you can’t fix tech debt with a single project. It’s not a destination. It’s ongoing maintenance, like cleaning your house. You don’t do it once and call it done.

The organisations that manage tech debt well tend to do three things consistently.

They allocate a fixed percentage of every sprint to debt reduction. Not a separate project. Not a quarterly initiative. A standing allocation — usually 15 to 20 percent of engineering capacity — dedicated to paying down debt every single cycle. This approach, sometimes called the “boy scout rule” (leave the code better than you found it), is far more sustainable than big-bang rewrites.

They make debt visible. If leadership can’t see it, they won’t fund it. The best teams track tech debt the same way they track feature work — with tickets, estimates, and regular reporting. Tools like SonarQube or even a simple Jira label can help quantify the problem.

They say no more often. Every new feature built on a shaky foundation adds more debt. Sometimes the right answer is “we need to fix the plumbing before we add another bathroom.” That takes courage, and it takes a CTO who can translate technical risk into business language.

The Rewrite Trap

A quick word on the temptation to rewrite everything from scratch. Don’t.

The history of software is littered with failed rewrite projects. Netscape famously rewrote their browser from scratch and nearly killed the company. The allure of a clean slate is strong, but you’re almost always better off with incremental improvement.

Strangler fig pattern. Modular decomposition. Gradual migration. These aren’t exciting terms, but they’re the ones that actually ship.

Make 2026 Different

If you’re serious about tackling tech debt this year, start small. Pick one system that causes the most pain. Dedicate a small team to improving it incrementally. Measure the before and after — in developer time saved, in incidents reduced, in employee satisfaction.

Don’t try to boil the ocean. Don’t promise a complete platform overhaul by June. Just commit to leaving things a little better each week.

It’s not glamorous. It won’t make the keynote at your next all-hands meeting. But a year from now, you’ll be glad you started.

Or you could just push it to 2027. Again.