No one said they'd be waiting till 2021, so not sure where you pulled this from.
Perhaps, but I was referring to Disney
Not sure where you heard that. Trudeau said the current wave should pass by mid-summer, when they expect current restrictions to be lessened and things to start opening back up. We will remain under various restrictions until there's a vaccine, but that doesn't mean the full lock down that is going on now. It just means that certain things like large gatherings, sports, theme parks etc... Will likely remain closed or will need to take strict measures to ensure distancing/precautions, restaurants, theatres etc... will need to take measures to try and ensure distancing etc... And that heavier shut downs *may* be *occasionally* needed in *isolated* places when flare ups occur. But they are not anticipating this current national lock down to last past summer, or to be needed again.