I don’t think ComDems will have an in person convention. I think they will go virtual and project their candidate arrived at in stealth backroom deals in reality only including party big wigs in the decision. Votes won’t matter, it is the agenda that is important.
The, as yet, un-named candidate will be projected as a hologram on the side of a burned-out hulk of a building.
ZOOM filters will allow only the faithful and $$$_bunglers to see the pageantry.
You can bet that the left and their ANTIFA thugs will do everything to shut that thing down along with every rally leading up to it.