I don't mind the Guardians ride coming to Epcot. It doesn't really fit the park thematically, but I don'r really mind it, espicially considering it only replaced Universe of Energy, which I didn't really care too much about.
I don't mind Toy Story Land either. I know it's not as good as Pandora, Harry Potter, or (I assume, I've never been to it but it aounds really good) Cars land, or as good as Star Wars land and Nintendo land probably will be, but I don't think it was intended that way anyway. Without expecting it to be as good as that, it doesn't sound bad.
Frozen Ever After is a great ride.
Frozen Ever After > Maelstrom
Test Track is a great ride.
Mission Space is terrible (and I'm not saying this just because it replaced Horizons, in fact that ride was removed before I was even born)
The Seas with Nemo is a good ride
Toy Story Mania is a great ride and doesn't feel like a bad video game. Buzz Lightyear Space Ranger Spin is also a very good ride, though the shooting should be more comfortable
Seven Dwarfs Mine Train is a great ride
Space Mountain is still a great ride, I do agree it should have a refurbishment that replaces the tracks, but it's still great as is
Winnie the Pooh is a good ride. Not a great ride, but still a good ride, around the same range as most of the other fantasyland dark rides. Although the line queue is an abomination.
The Monorails are still really good. Just like Space Mountain, I DO think they should be refurbished, but I still think they're really good
I feel like Disney should try to make some of the rides/pre-shows less-claustrophibic. This isn't usually a problem, but most of the pre-shows/theater enterences and some of the rides (such as Killaminjaro Safaris) are way too claustrophobic, and it ruins the experience for them. I'd be willing to wait a few more minutes for the claustrophobic rides if it meant it wasn't so claustrophobic.