In reply to Justin Tadlock.

Thanks, I am using the Chaplin theme, which does use the block editor, but not FSE, and that should be fine for the foreseeable future. The one thing that bothers me is that it is a very asymmetrical design, with narrow text on the left side of a computer screen, so I may look for another hybrid theme. The bbpress fora look very different than the rest of the site, not sure how much I can customize them, but I think that function is more important in that area.