Honestly, I hated it. Lack of any post game. The Delta Episode felt like a shitty fanfic that was made to retcon lack of megas in previous gens. Safari Zone returns for the first time in years and it's shite. Contests are stupid and nothing like the originals. Loading screens for routes that didn't have much in them. Lack of Game Corner, Mauville's redesign was stupid. And a hugely unnecessary amount of Legendaries.
Only redeaming quality (soaring) got boring fast.
I loved RSE, but ORAS felt like a kick to the balls to the face.

Before I Get off topic, Claire thread.