Right. While a good deal of the park is now under construction they didn't really take away that many attractions to do it. Basically the Backlot Tour and Lights, Motors, Action were closed for this. The Streets of America was just a large area with no attractions other than the HISTK playground, which is also now gone. The rest was just some food venues and such. You still have:
Great Movie Ride
Frozen Sing Along
Indiana Jones Stunt Spectacular
Star Tours
Muppet Vision 3-D
Toy Story Midway Mania
One Man's Dream (though currently with a movie preview - Dr. Strange I think?)
Voyage of the Little Mermaid
Star Wars Launch Bay (replaced World of Animation)
Disney Jr. Live on Stage
Rock'n Roller Coaster
Tower of Terror
Beauty and the Beast Live on Stage
Fantasmic!
Star Wars Galactic Spectacular
That's pretty decent theme park in my book. It's show-heavy, but it always was, and attraction quality is generally high. The construction walls might make it feel a little less grand in certain areas, but it's still a really good park.