The way it was mentioned makes it seem as though they can't even do it for an hour, that they've stopped construction completely with no way to move forward. Also, I thought they opened Toontown a little later (around 10 or so) and closed a little earlier anyway. At least they did when they did fireworks. They're not doing fireworks right now, but they will return next month.
As for Epcot, I had read that the spot where Innoventions once stood was going to be the home of the Moana exhibit, which I was told by DSNY Newscast would be opening in 2022, so again, they need to quit stalling and get moving. DSNY Newscast didn't specify an exact timeframe for when it would be opening, but I would assume that they don't want it to open too late in the year.