I’m working at a place like that now and it’s been an eye roller. After ten years on the project one of the problem people has finally seen this as a problem (though I haven’t heard him admit that he contributes). He’s looking at code now written by two people who have been copying his code style for years, and suddenly feeling the pain of it. It’s great he’s growing, but he’s over forty and should have learned this years ago. I blame a mix of things including staying at one place for far too long.
And I keep telling him this code used to be worse, but I’ve been chipping away at it for some time.
Sometimes I want to put my hands up in defeat and leave but there is also a satisfaction and growth from simplifying the Rube Goldberg machine.
It still sucks though.
I should clarify that I didn't mean concurrent or consecutive here, but across several different projects. Different preconditions can sink a strategy. It's hard to get any signal when you apply multiple unsuccessful strategies to the same 'experiment'.
Govts get caught up in the latest emergency in the social/media and completely forget about innovation and long term planning. It's particularly acute in the UK at the moment.