You're going to need a decent definition of exploitation or better word if you want to make any Headway with people.

Some people claim that every employer is exploiting their workers

It is a separate but related issue then the law-breaking. They need to be discussed separately.

Most people recognize that there are bad laws that should be broken, and bad laws that should be changed.

If Uber broke a bad law, the most important solution is to fix the law. If Uber broke a good law, the most important solution is to stop them.