That's fair, I do think people expect instant solutions to these kinds of problems too often. But the flip side of that is I don't see too many companies actually investing in training, so this could remain a problem much longer than it needs to.

In my (admittedly brief) experience at a FAANG I also noticed there were some very menial tasks taking up engineer time. I'm pretty confident there is work to be done at these larger companies that could be satisfactorily accomplished by someone within their first year of training.