But, with policies like that it's no wonder they're declining. Like AirBNB and so many, they start with a good idea but then it gets bloated and shitty policies get revealed and the bubble soon deflates or outright bursts.
Same with Uber - people forget why certain service industries exist as they did, and what legislation was there to protect people. Yes, there is sometimes some waste and bureaucracy, but a lot of these modern takes on established ideas miss out on a lot of the important rules and protections and it turns out they are not so wonderful or innovative as they first seem - they just avoid paying their true costs.
Many are just outright fraudulent and got high valuations from inflated users numbers, sometimes through artificial use due to the unique and temporary situation of "free money" 0% interest rates while "money-printer go brrrrrr".