Don't like this at all, and no way I'll rent a car and pay for parking, so it'll be cab/uber for us after this. Despite the extra cost, I don't hate that as Disney is right in saying it's more convenient. I loved having my bags picked up (even though I know they aren't doing it now due to COVID, I'm sure they'll start again before this is done), but going to pick them up myself doesn't waste all that much time, especially if we now can get a ride on demand that will take us straight to our destination without stops (again for a fee though, which stinks).
Now, if they do away with Resort Airline check-in, that will be a tremendous blow for us in terms of convenience and time saving - being able to drop your bags off the morning of departure and also check in for your flight before heading out for that last park day, saving the time of doing both at the airport later was a godsend. If that goes away, it's definitely something that could absolutely drive us to stay offsite.