I recently got laid off and was going through the latest "Who is hiring".
I noticed that about 90% (guessing) of US-based companies that hire remote are hiring "(US only)".
I know there are plenty good reasons for a US company to hire US-only, I am only surprised because a few years ago (when I last was searching for a job), that was definitely not the case. "US-only" was the exception, not the rule. At least in the universe of companies that post on "Who is hiring".
What prompted the change?
You can Deel these employees but you can only transfer money abroad long enough till you realize that the only way to do it fully legally is to create a foreign entity in the foreign country and hire the employee through it. Might work for a particular and unique talent but it doesn't scale.
The US system is now hostile for "globally" distributed teams.