Biden's Smart Immigration Idea?

It does actually sound like a good idea.

Sadly, it's basically part of an open-door policy that's flooding the country with illegal aliens...so...that's the downside...

Seriously, though. I'm sure there's a catch, and it's just another way to increase the flow of immigrants into the country. By itself, or as part of a sane policy framework, it sounds like it would be really good. But that's not the situation. Without hearing informed criticism of the policy, we can't understand much about it.