I've decided to remove the comments from my blog. There were a couple of reasons.
First, they aren't being used. It's been 3 years since the last comment. Not that my posts are opinionated and require debate, most of them are informational, so this doesn't surprise me. My assumption is that Twitter has made blog comments less relevant over the past 10 years.
I've exported all the existing comments from Disqus. I'm not sure what I'll do with them yet. Time will tell.