I just had my first experience post-reopening at the parks Friday at HS. It's very apparent Disney is running a 'Covid-lite' version of the traditional Disney experience. Yes, the Studios has a modest collection of excellent rides (plus one on-another-level experience in RotR...), and you can ride your fill of them easily in an operating day... but right now that's it. That's all there is.
The park is lifeless, with what 'crowds' there are clustered around the open attractions. The random character appearances feel perfunctory - they would be conspicuous in their absence, but in their current format add little to the actual experience. There were more umbrellas than people on the path in Toy Story Land. All across the park, things were shuttered and dark... from major venues to the stunning lack of ability to buy a Mickey ice cream bar. Just considering actual offerings, it's a shadow of what it was 6 months ago... a "best of rides" rendition of Hollywood Studios. After I hit the attractions I had my sights on, there was no reason for me to stay - there wasn't even any decent people watching to be had.
I felt completely safe, but for that same reason I also found it completely impossible to consider it an 'escape' from the current situation. None of the mitigation measures are offensive exactly (in fact some are welcome!)... but they are pervasive. By necessity, they definitely convey a tone of 'something's not right here', even if the result is your own private ride vehicle.
So is it worth it? If you have an AP already paid for, DVC points to use, have already been 20 times and have money to burn... sure go for it. At the very least it will be a unique and novel experience to add to your Disney memories. But, I can NOT recommend it to anyone looking for a true experience of Disney 'magic', a first or only-time visitor, or anyone paying 'rack rate' for what is not at all the full experience. Personally, by the time my AP expires in October I will have had my fill on rides and see no reason to renew until this is all behind us and the full magic is back.