we had a water view room last october at YC, & it was nice taking in the view & watching people walking around. bonus was watching the epcot fireworks at night. also enjoyed sitting on a bench at FQ in any of the gardens. very quiet & relaxing.
Caribbean Beach resort's lobby is wide open, smells amazing (I love Disney scents, don't come for me), and has quick-service nearby. We've spent many relaxing hours there.
Last time we even had characters pop in.