TP did a blog about this last March, complete with maps and photos. I thought I’d read where the HS one moved away from the Skyliner area and closer to the charter bus area, but I can’t confirm.
The resort hotels are more restrictive about ride shares dropping guests off without an ADR or hotel reservation, especially the ones close to MK. But it should be ok to be picked up at any hotel.
I plan on ADRs at MK resorts so will be dropped off at the Poly and Contemporary.
Definitely doing Uber/Lyft for everywhere else. DH needs a scooter for the parks and this seems like the best option to keep him from doing to much walking in the parking lots.