Maybe a niche issue, but “that doesn’t scale!” In the context of software development.
We’re writing software for usually very well defined user groups, but so many of the architects and seniors want to build a second Netflix, which costs 4 times as much as the simple solution and in the end usually isn’t even better, because those morons have no idea how to do that.
Currently, I’m in a project where I fought tooth and nail to avoid having a micro service architecture for a batch job that inserts less than a million entries per day.