Pre covid H1B was already huge and somewhat under fire for being a cost of labour diluting trend.
If your company was willing to pay a US immigration cost to get somebody in, and can now shave 10%+ off salary to get the same awesome brains from another country AND get 24/7 effort on the problem... what's not to love?
coming back to this late, I think my english-language sentences confused people. What I said in "whats not to love" is "this is how capitalism works" but clearly you thought I was saying something else.
If your company was willing to pay a US immigration cost to get somebody in, and can now shave 10%+ off salary to get the same awesome brains from another country AND get 24/7 effort on the problem... what's not to love?