I audited a platform last week. Found a system built 25 years ago.
Still running. Still processing real transactions. Real money.
Nobody on the current team fully understands how it works.
Nobody knows why it was built the way it was.
And nobody has ever asked whether it still needs to exist.
But it costs them. Every single day.
In complexity.
In risk.
In the 4AM calls when it crashes and only one person (somewhere in the world) knows how to restart it.
Here’s the thing:
The people who built it made the right decision.
It was 2002. The tools available then made this architecture completely logical. Smart engineers solved a real problem elegantly (the developer actually wrote his own database connection pooling from scratch in C++ — in 2002. Respect. Also: why is it still here?)
But the world moved on.
The tools changed.
The problem got solved a dozen better ways.
And nobody ever stopped to ask: “does this still need to exist?”
This is how technical debt actually works.
It’s not built from bad decisions.
It’s built from good decisions that were never revisited.
Every company I walk into has at least one of these.
A system, a tool, a process – that made perfect sense once.
That now quietly drains money, slows teams down, and keeps one person up at night.
The most expensive things in your business aren’t the broken ones.
They’re the ones that still work – but nobody questions anymore.
When did you last audit a decision you made 3+ years ago?
If you’re nerdy enough, drop a comment and I’ll send you the full technical breakdown.
Also, If this sounds familiar, I do a free 30-minute sanity check: https://lnkd.in/dBZ8xjEa
