This hasn't been the case for at least a decade. Long before LLMs.
We've had plenty of technology trends in the past that have promised faster development but has later turned out to have problems. Organizations that stick around learn lessons about what works and what doesn't.
If in a year's time organizations aren't feeling severe downsides from all of the unreviewed vibe-coded junk they put into production then maybe the vibe-coders were right. I'll believe that when I see it.
It seems you are not understanding that the reason all these "rules, best practices" had to be created in the first place was the fact that your average old times developer was churning out shit code and weaving spaghetti just as hard as today's vibecoders.
Those "rules, best practices" spawned from the same evolutionary pressure as today's instruction files, skills, custom agents, etc.
Why do you think one of the first AI features rolled out by GitHub was the automatic code reviewer?
You guys are talking as if everyone working on software before 2020 was this immaculate developer with pristine sense of architecture and style. No, they were not.
To your last paragraph, I never say that nor do I imply it. I find that as a pretty disingenuous interpretation of what I said actually. The practices I mentioned were derived from hard learned lessons and designed as a means of mitigating the human tendency to write bad code.
The vibe coders aren’t “right”, they just get lucky.
Here’s a secret: I haven’t really bothered reviewing any PRs since September of last year or so. I just click approve and don’t even read it. It has been way less stressful for me.
Do bugs get through? Sure. But someone will just come in and vibe it out anyway. And I have yet to see a vibe coder or anyone who approved their flawed work get any repercussions. So yea, it doesn’t matter.
No one’s going to come after you asking “why did you approve this shitty PR?” And if they do you can forward it to the author and ask why they wrote a shitty PR. But that just doesn’t happen. It doesn’t matter.
This is a complete unrealistic assessment. Who do you think vibecoders are? They are yesterday's software developers using today's tools.
The people who manually write their PRs are also not giving a fuck when they break production code with spaghetti code that later has to be thrown out and rewritten. They are the same people.
The key difference is that now their output volume is much greater, and they iterate much faster. They roll out plenty of bullshit, but it also hits the fan much faster and triggers fixes at a higher rate.
People hate on vibecoders because they do exactly what your average developer does but at a much higher rate.