Feels like the ADHD (and maybe autism) play a good part in that.
My personal reviews from the school days were often like that: Not responding well to criticism.
Many assumptions, many ways but only a few will get it all back on track to being a trustworthy source.
And like you said: Linus needs to step back from being community feedback (lwt that the community manager handle) and let WAN show be a primarily tech talk focused live show with a community Q/A. Maybe let the CEO be a regular (once every X weeks) so community can give him targeted questions and let the other weeks be about the company/Linus/Luke/Dan and just a normal Q and A without the business talk.