I never understood how they were useful in the first place. But that’s kind of beside the point. I assume this is referencing AI, but due to the fact that you’ve only posted one photo out of apparently four, I don’t really have any idea what you’re posting about.
My kid fell for this. They promise you’ll get paid while you learn. What they don’t tell you is that IF you manage to pass the entrance exam (he did) you get put on a list for open apprenticeship positions, waiting to be called in at any moment. While you’re on that list you don’t get paid. If you do get a spot, contracts only last a couple of months. Then you go back on the list. Rinse and repeat. And the longer you’ve been in the union the higher up you get placed on the list. So the older members get placed before the newer ones no matter what number they were in line. This “join a trade” push is similar to the charter school scam, siphoning up state and federal training funds without delivering results.