This gets to one of my core fears around the last few years of software development. A lot of companies right now are saddling their codebases with pages and pages of code that does what they need it to do but of which they have no comprehension.

For a long time my motto around software development has been "optimize for maintainability" and I'm quite concerned that in a few years this habit is going to hit us like a truck in the same way the off-shoring craze did - a bunch of companies will start slowly dying off as their feature velocity slows to a crawl and a lot of products that were useful will be lost. It's not my problem, I know, but it's quite concerning.