Produzentenbrunch: Windowing and Covid-19: Other evaluation windows in film?

It was one of the many unpleasant side effects of Covid-19: The theatrical release of several blockbusters that large fan communities had been looking forward to had to be postponed. This fueled a discussion that had been going on for some time, although not publicly, namely: Are the staggered release windows for cinema and video (streaming and DVD/BluRay) still in keeping with the times?