There are plenty of people who understand the stack and ship actually fast software. This might be a skill issue that you’re choosing to frame as a “best practice”, because you do not want to put in the work.

Our end users are who should benefit. You’re the pilot in the seat who doesn’t know what the throttle is and you’re telling the passenger it’s the plane’s fault it’s slow.

> that you’re choosing to frame as a “best practice”,

I don't follow.

> because you do not want to put in the work.

Yes, just as nobody wants to type opcodes, or write their own http clients, or etc. It's why most of us use higher level languages. Leave the solved things solved, and work on actually interesting/new things! That doesn't mean not understanding, it just means not wasting time on the same boilerplate/code duplicated by millions of developers.