In reply to Otto.

I believe you are still missing the point Sally G and Alec are making. A new user to WordPress wouldn’t know the keyboard shortcuts or possibly even to look under the blue plus to find a list block. I agree that the support forum does not need the block editor. As said above, this is definitely a solution in need of a problem. A support forum should be a simple way to ask a question and get an answer. You don’t need a bunch of fancy, necessary formatting. I feel like in places, WordPress really needs to KISS.