The issue with these 'gig economy' companies, is that their status as 'hiring agents' is in question. So sure, you provide your own car, but you don't exactly choose your own hours, because if you choose to work at a particular time, those companies can direct business to you or not, and on the basis of certain performance thresholds they track, which is why some states want to classify them as hiring agents and then that creates an issue of employee vs independent contractor. Again, these companies have largely won that fight by dumping a ton of money into ads against ballot initiatives, but it is certainly a debate.