FTFY
They have no profit requirement or even revenue neutral requirement. So they can just operate poorly at a loss and still wreck other businesses because people will put up with breadlines to get bread for ultra cheap.
The general thing to watch out for with all of these “surely it can’t be evil to do nice thing X” is suicidal empathy. It can seem correct to your gut on the surface while it’s extremely destructive in the long term despite participants wanting to destroy something as an explicit goal.
If you've got 5 people in a car and you play ABBA in every road trip, then one day you suggest to change, the problem is not in being okay with "something else", but on agreeing what that other thing should be, set against the already known thing.
That's why there's so much infighting in the left.