Okay, but none of this is about people who wanted to do work for Uber but didn't. This issue is about people who did in fact do work for Uber. If you never submit any bids and never do any work, you're neither a contractor nor an employee.
>>> except uber/lyft will remove you from the platform if you decline too many rides, thereby only giving the illusion of choice.
I don't see any real difference to that than to someone who was is contractor and maybe did some work, but hasn't responded in a while and the company removes them from the list of people they notify (and fast-track) for bids. If I'm at a company and I have a couple preferred contractors and one hasn't even bothered to reply to my the last few times I contacted them, maybe I'll lose faith in them being responsive while they're on the job.
Any contractor relationship is a two way street. If either side doesn't maintain the relationship, the other side may choose to alter it or cut if off entirely.
Contract work is all about trust. If you show any behavior that makes you look less reliable, are they going to trust you with work? Flipped around, if the company doesn't respond to requests for payment, are you going to want to do work for them? It works both ways.
(The point is moot though because apparently Uber rolled out a feature that allows drivers in California to set their rates).
A fourth contractor thinks the price is too little and rejects it outright.
The fourth contractor has "submitted a lower bid"?
But no, the fourth contractor did not submit a bid at a higher price. They did not submit a bid at all.
I see your point too. Essentially, rather than contractors proposing prices and then clients accepting or moving on, if clients propose prices and then contractors accept or move on, it's still a market with negotiated rates.
Being a contractor doesn't mean you get to pick where you work, it means you get to pick where you work out of the people willing to hire you for contract work. Many companies have different criteria for what they require out of contractors. I don't see this as all that different.