Yes! @keithfrankish.com you should join Substack. Admittedly, it can be a time suck. On the other hand, if you don't come soon, @petemandik.bsky.social and @philipgoff.bsky.social will have already divided the world between quietists and panpsychists, and illusionism will have to close up shop.
Might be worth checking out Substack Notes. I know a lot of people have issues with that platform, and I definitely have mine, but there are a lot of discussions there similar to the old Twitter ones.