It’s interesting to see the extreme nature of the change in sentiment. 3 months ago, the original question would have already generated pages of W-2 figures, comparisons to attorneys and cardiologists and days off counts.
Fundamentally, though, the change just represents the boom & bust nature of the industry. Twas always thus, nowhere more so than in the US, but it’s prevalent everywhere. When times are good, they’re great, and when they’re not, they suck.
I’d say the answer to whether the career is worth it depends on your tolerance for that volatility. In my opinion, the time to get into it is when nobody else wants to - ie soon. There’s a long lag between starting out and getting to a major. The entire industry rides in waves, so getting into any part of it at the front end gives you a good surf before the next bust.
just my 2c