Non-obvious spam comments

I’ve started to get comments on this blog that I figure are probably AI-written spam, but are sufficiently well-written and sufficiently on-topic that I can’t tell for sure.

I hate the idea of giving spam a place on my site. But I used to really enjoy the discussions in my comment space, back when people did that sort of thing. This leaves me conflicted about what to do. I’m seriously considering turning off comments, and just letting the discussion move into social media. (You can see my social media accounts, if you want to tag me any any response you make. That page also has other ways to contact me.)

I’d be interested to hear from anyone who thinks blog comments are still a good way to do things, and wants to advocate for me keeping the site comments open.