Speaking from experience in California - if you are fired but not for misconduct, you may still collect unemployment.

There’s certainly a fine line between being bad at your job and actual misconduct, so if someone were so inclined they could probably just be a bad worker long enough to get fired without any specific alleged misconduct. Personally, I’d just quit if that pathway were on my mind, but I understand how people could decided to do this.

Although isn't it easy to get fired? Just work a bit too slowly?

Start agitating for a union