No. With physical media you owned it and pre steam you couldnt have a licence arbitrarily revoked.
Betas are not early access.
Yes it's bad for consumers, to release unfinished products, just look at KSP2
Oh yeah steam was just a poor tiny multi billion dollar company and by far the biggest disturber of pc games before 2015. And they weren't against refunds, hence why they fought tooth and nail against the lawsuit and every individual refund before then.
Cool, the cut record labels take is pretty standard. That doesn't mean it isn't predatory.
Tell the TF2 community they support their service games