Interested in how other's thoughts may line up with this: What do you feel each park misses the most currently of things that Disney is not offering? Which park do you think feels least normal and most normal. I think it would be interesting to see people's observations and how our thoughts line up, or differ.
Epcot: Characters - For us it most missed Characters. I also think others will cite impromptu entertainment, but that's not typically why we go there. Epcot also felt the "least normal" to us BUT all of the construction walls certainly contributed to that.
Animal Kingdom: Shows - No FotLK and Nemo was a big blow! Between getting their early to ensure we got a seat, the show's length, and then leaving the theaters, I'd say this was over 21/2 hours of our day that was not occupied. We also missed characters here as well but shows were our #1.
Magic Kingdom: Night-time Entertainment - Seeing the hub mostly empty as the sun went down was just odd. We always would pick a day and grab "our spot" for fireworks 3 hours in advance, then I'd take the girls to ride something, my wife would take them to meet a character, we'd grab some ice cream, then some popcorn and enjoy waiting for HEA. Magic Kingdom also missed characters and we missed the ability to grab a snack and walk and eat (we snacked VERY little this trip as a result). But HEA (and in a broader category sense "Night-time Entertainment") was our #1.
Hollywood Studios: Fastpass - I'll say this because we simply don't do standby lines. And when crowd levels rose in the afternoon, we just cut out for a break and I never did RnRC or ToT. I just didn't want to deal with the lines. Since we don't all ride those rides, it was easier to not do them than split up. With a FP in hand it meant they were a very brief distraction in the past from our day. AND my wife would take one or both of the girls to see a character while I did that... and of course that wasn't an option this time. Honestly, Hollywood Studios felt the "most normal" to us though. We enjoyed our day there. I could easily have said it missed characters, or night-time entertainment, or snacks most. But I'll go with Fastpass just to say something different than the other parks.
This thread was VERY helpful leading up to our trip and I hope that people continue to contribute great info here. I won't weigh in on the whole "how safe is Disney" debate because unless our views are 100% aligned my assessment pretty much means nothing to anybody else. But I do love the aspect of understanding how the parks are best toured currently, and how missing elements detract from the experience, it helped us to set our expectations realistically and make the best of Pandemic Disney.