I think it's very short sighted: tech stacks come and go, you can't find people who know all the ones you picked. People who know their foundations and have app

I think it's very short sighted: tech stacks come and go, you can't find people who know all the ones you picked. People who know their foundations and have applied them to practice (no matter the tech stack) will be better prepared. That's why boot camps haven't really taken off: most students can reproduce what they learned but will struggle growing up. They learned the tech before the theory!