Yep. It’s all very well and good to say we’re going to have this “massive community effort” to do 4K restorations of 29 animated classics from film, but it requires: time, money, 10s of 1000s of hours of labor, and prints. Unless you find a pristine print of each and every film (which you won’t), restoration of just one of this films by a small devoted team would take longer than until the 80th anniversary of Snow White even if you started today. Also, there’s really no point in restoring these classics in 4K anyway as they are hand drawn animations with only up to 2K detail in the source.
As mentioned though, if you have a source of funding I and others here have prints we can send off to scanners for 4K scanning right now if you want.