IDK, a sufficiently complex consumer or enterprise app winds up having big performance problems if people don't know what they're doing w.r.t. the code they write and how they connect systems together with that code. Those performance problems start out not mattering much, first it impacts one seldom-used part of the site, then another, but that chips away at users and can eventually tank the product. That doesn't even get into writing code such that it can be well-understood and modified easily later. It also says nothing about reducing/fixing bugs.
If you have a site whose performance steadily gets worse and the rate of new features steadily declines and the rate of bugs steadily goes up, then your site/app will probably not have a great future.
All of those things depend on solid code. If staff engineers who are too busy talking and building consensus such that they aren't connected with the actual programming and situation on the ground, then all the talking and consensus-building won't matter.
If you have a site whose performance steadily gets worse and the rate of new features steadily declines and the rate of bugs steadily goes up, then your site/app will probably not have a great future.
All of those things depend on solid code. If staff engineers who are too busy talking and building consensus such that they aren't connected with the actual programming and situation on the ground, then all the talking and consensus-building won't matter.