Mine is that the useState hook is an actual plague on the entire React ecosystem. Regardless of your opinions of React, if you wanna use something then use it right.
My argument against Linus would be that the non-LLM tooling is auditable and known. I know I can trust all the tooling below it and only read your code, but with LLMs they are explicitly trying to replicate good looking code and can generate a ton of it, so it becomes incredibly difficult to actually audit.