It's exactly the same, almost. At PO, the buses are the only option for transportation. As for dining, you have many choices at WDW. You don't have to eat at the PM.
But PO resorts have there faithful, you being one of them. Just because I don't care for them doesn't mean anyone else has to listen to me. I'm just voicing my opinion.
Actually, I'm not really a POR "faithful". My family stayed there in 2006 (and at POFQ about 14 years earlier) and had a wonderful vacation. We enjoyed POR well enough, but we never used the food court or the pool, and I have even posted before that mousekeeping was good, but not great. I have said that I would probably try another resort next time, because I like experiencing different places. I believe I even said I might try CSR next time! But the buses at POR were never a problem for us. So that is why I post on threads about the POR/POFQ busses. I hate for anyone considering staying at POR/POFQ to just assume that the buses will be horrible. I'm sure people have had problems, but it is not always the case. Just as people can have problems at CSR, it is not always the case there either.