The whole Uber thing has been quite amusing to watch.
It was pitched originally as "share someone elses journey for less money than a taxi" for the end user, and "make money when you want to" for the driver.
It allowed people who had zero chance of breaking into the taxi business of acting like a taxi - which is why there is a long history of Uber fighting regulation as a taxi company, they didnt want to be regulated like the thing they are competing against. At the same time, drivers didnt want to be regulated as drivers, because they were getting away with only running the trips they wanted, and avoiding pesky things like business insurance on their cars...
The benefit of "work when you like" for Uber was that the driver was not an employee - they could pick up work here and there without commitment, and there was no benefits associated.
The benefit of "work when you like" for drivers was that they could pick up work when they were free, and also work for multiple ride share companies at the same time - just accept or reject work from each app.
Now, Uber is a taxi service - everyone agrees with that. And drivers are taxi drivers, with all the associated extra liabilities that entails. Which means that drivers are also employees now, again with all the associated positives and negatives that entails. And Uber is an employer, again with all the associated positives and negatives...
Over the years, the acceptance of what the situation is has changed from one where the drivers thought they had all the power to one where they realised they needed more power.
And so we are back to the original situation of taxi company and employees.