I have lawnchair and it supports work profile. At least as far as I know. I can swipe left/right to see my work apps in the app drawer. Not sure if there's something else.
I'm running 14 beta 2 https://github.com/LawnchairLauncher/lawnchair/releases
I reckon it has to do with the weight that the workers have to pick up (usually no more than 50 lbs). If they err on the side of none, then people will likely try to put a little in at a time. Then they won't care. I imagine if they say a little is okay, then people will fill the bins/bags with soil. I can hear it now, "It's just a little!"