And we all know that the current US senate isn't anywhere near passing any reform, as nothing can hit 60, and if anything did, it would be immigration restrictions.
There was a time that the road was kind of easy: During the Clinton and early GW Bush years, the H1 limits were very high, so if you could find a job, you at least got on that train. It was a long wait if you didn't have a Ph.D, but it was extremely reliable. Not so much anymore.
This will be goodhearted to hell in this day and age.
One thing, discuss, vote.
No "hey if we give you this, you give us this." just simple "do most of us agree on this?" level politics.
That's real democracy, not the crap we have today.
The real reason is that it's easy to sneak stuff into a bill, so why not? That and trying to attack political opponents by joining something politically disastrous to <their side> to an otherwise uncontroversial bill.
I wish our parties didn't view each other as opponents as much as collaboration partners ultimately responsible for the continued well being of the nation rather than only for their own political good.
See for example "Graduate work visas: a disaster we were warned about" here: https://www.neilobrien.co.uk/p/the-deliveroo-visa-scandal
They are looking at alternatives in Europe instead.