If that is directed at me: no, as I fly an N reg on an FAA licence, I don’t offer ride sharing myself on line due to the FAA pronouncement.
That said: I see nothing wrong with others doing so, as long as they obey the rules under which there is no reason to declare legitimate cost sharing which has been going on perfectly legally since long before the internet existed.
You seem to have reached the conclusion that all cost sharing is an illegal air taxi service: it isn’t. As I have said repeatedly in this thread: there is no place for that kind of illegal operation. But banning all cost sharing, whether arranged on line or not, is chucking the baby out with the bath water.