There’s a feature on ASUP that broke last week. Nothing catastrophic—the API still works, the core workflow still ships. But one thing doesn’t flow where it should.
I spent two hours reading the commit history, the spec, the ticket comments. Two hours of context. I know exactly why it broke: a change from March that solved one problem created a different one three months later. I know the architecture. I know the trade-offs. I know what the original author was thinking.
And I still couldn’t see the fix.
The depth that blinds
This is the thing nobody warns you about when you stay close to a problem for long enough: you stop seeing it clearly because you can see all of it.
A fresh engineer looked at it for five minutes and said: “Why don’t we just reverse that check?”
It would work. It’s obviously the right answer. I’d generated the same thought an hour into my investigation and dismissed it because I was holding seventeen different edge cases in my head. Those edge cases are real. They exist. But for this particular break, they don’t matter.
I had optimized my thinking for the full shape of the problem. The junior engineer had optimized for the immediate symptom. And the symptom is what was broken.
This happens to me more than I want to admit. Not with code—I’ve learned to be suspicious of my own reasoning there. But with higher-level decisions. With product direction. With how we structure a team’s work.
The more context I have, the more invisible the simple answer becomes. I’m threading through implications, second-order effects, historical reasons why something was decided the way it was. All of that knowledge is useful. But it’s also a trap.
Because at some point, you can have so much context that you can’t distinguish between “I need all this context to understand the problem” and “I’m using all this context to avoid making a decision.”
The weight of knowing
When you’re deep in something—really deep—you carry the whole shape of it. You know what works, what doesn’t, what’s fragile. You know what decisions were made for good reasons and which ones were accidents that became features.
That’s valuable. It’s also paralyzing.
A decision that looks simple to someone new looks impossible to you because you’re not just deciding on this one thing. You’re deciding on this one thing while holding the architecture, the history, the edge cases, and the future roadmap. You’re deciding against the weight of everything you know.
The person who sees it fresh? They’re deciding on the thing in isolation. They have no idea if it will break something downstream. But that innocence is sometimes what makes the decision possible.
I’ve noticed this in meetings. I’ll be quiet, churning. Someone else will say something obvious. My instinct is to say “but what about…” and list all the reasons it won’t work. Half the time, I’m right that there are complications. And half the time, those complications are worth it anyway. But I was doing the math that suggested they weren’t worth considering.
When to trust the weight
This isn’t an argument for ignoring context. Context is how you avoid mistakes that would have been obvious if you’d read the room.
But there’s a threshold. When the context is so dense that you can’t move, when you’re carrying so much that every option looks worse than staying still, that’s when you’ve crossed from “informed decision” into “paralysis dressed up as prudence.”
Here’s what I’m experimenting with: when I get stuck, I ask someone who doesn’t have the context. Not because they’re smarter—often they’re not. But because they’re not carrying the weight. And sometimes the obvious answer from the outside is actually the right answer on the inside.
Sometimes it’s wrong. Sometimes they suggest something that immediately breaks three other things, and I have to explain why. But more often, it forces me to articulate the constraints. And in articulating them, I usually find that some of them aren’t as hard as they felt when I was only thinking about them.
The rhythm I’m learning
One of the things delegation has taught me is that staying too close to a problem is a form of control, not a form of care. When I hover, I’m not adding clarity. I’m obscuring it under the weight of all my knowledge.
The fresh perspective isn’t better because they’re smarter. It’s better because they’re not holding the history. They see the current state, not the path that got you here. And current state is what matters right now.
The context I’ve built matters. But not for every decision. It matters for the big architecture calls. It matters for understanding what trade-offs are real. It doesn’t matter for “what should we do this Tuesday?”
So I’m getting better at asking: which decision needs my full context, and which one just needs clarity? If it’s clarity I need, maybe the best move is to step back far enough to see it.
The expert’s blindness isn’t arrogance. It’s just the weight of knowing getting heavier than the weight of moving forward.
Sometimes the cage you build around a problem is made entirely of the context that was supposed to protect it.