I never loved the old EPCOT. Never. I visited as a twentysomethingyearold and was bored by everything but the Land ride, Spaceship Earth, and JIYI. OK, and maybe I liked the American Adventure. None of it enough to visit again until the last 7 years. It was pretty, but never really engaged me.
I love Epcot. Test Track, MS, and Soarin are the best hit parade on property. I still love the Land. Ellen saved a boring pavillion (IMHO), although it did always have that super cool ride system. Illuminations (Which didn't exist when I was younger) stands tall alongside Wishes and Fantasmic. And Innoventions blows the hell out of the old Communicore.
As far as I am concerned.......Everything that Disney has done (except for the evolution of JIYI to JIYIWF) has been great. I never saw horizons (though I bet I would have liked it), but the only thing I liked in WOL was Cranium Command so no loss to me there. Body Wars was the only ride in the Universe that ever made me sick. Epcot also spans the generations of my family (Parents, Wife, and kids all love the place) and we have all visited together a number of times. Great Restaurants, street entertainment, shows, and attractions that are varied and creative make it a must see for us now. And the old EPCOT wasn't that way for us.
I always love reading these boards. I cannot understand why people condemn stuff that changes. It tickles me to death to read the posts.
So even though I haven't seen it in person, I predict that I will love the update on the Living Seas. And if it gets a few more people interested in protecting our fragile ecosystem, then good for them and good for Nemo. I am a salt water hobbiest and love aquariums in general, and their job is to educate AND entertain. Darn it to Disney for injecting multiple millions of dollars to update a closed ride with fresh faces and creativity. Who the heck would spend money on stuff like a new theme song? Animatronics? When carboard cut-outs would do? Who makes those stupid decisions? Only the greatest entertainment company in the world. Warts and all. Even if Stitch really does stink. (The attraction, not the movie).