Heh.. Why? I'm kind of happy with it being one big bar.

It's definitely the coolest and biggest bar I've ever been to. I bet Disney makes boatloads on Epcot. Think about it... Families go to Disney world. Kids want rides and characters, they get them. But rides are just one part. Think of all the food blogs... no other park in the world generates the food interest that WDW does, and that is largely due to Epcot. We've been going to WDW since Epcot opened, plus 3 times in recent years, and I am STILL having a hard time choosing just two restaurants to do at Epcot... So many we haven't tried. We spend 2 days at Epcot, and we're a family with little kids.
I definitely understand if you're a local or been way more than us, and now you go for the rides, then at Epcot, most of the WS is dead to you. Locals generally are not going to want to pay such prices for dinner on a random Thursday night visit. But the vacationer, does want these experiences.
I also don't like where they've gone w the World Showcase. When you ditch Norway for Frozen, you're abandoning the concept of touring around the world.
To the dismay of Cormoran, I would rather see Epcot go more authentic, not less. But, such is life, Disney does need to make things repeatable and cost effective, so maybe a taco there isn't exactly a taco you'd get in Mexico, and it's more a cross of something mass producible that gives you a glimpse of Mexico at the same time... but I'm okay w that.
I don't think they should in any way drop countries from their WS.
Rides needing a makeover?
Well... their 4 biggest rides either have recently been revamped, or are being revamped. MS and TT got an overhaul (go on use the word "cardboard cutouts", you know it's coming! people who don't like the changes are quick to speak negatively about them)... Soarin is getting a new theater and movie, and Maelstrom got gutted. Not that I agree w turning it into Frozen, but that makes for all 4 headliner rides getting some sort of overhaul. Does it need something new? Of course. Ellen needs to go, and that turned into a new zone, like they have the Land, and the Sea, and that area should be something new.
That corner will not sit dead forever. Should have gutted Ellen to make Frozen, but that's moot.