Unfortunately, I suspect the structure of the tech industry has kinda made this inevitable. If you need to jump ship every few years to get a meaningful wage increase, and companies are happy to drop the axe on an entire team because profits went down 0.01%, the incentives are to do whatever's needed to keep yourself hireable at all costs.

So everyone picks what will look good on their resume in a few years, not what actually solves the issue in the most optimal way possible.