For a few years I had the Pterotype plugin installed on my site here to allow it to be followed on the Fediverse (Mastodon, Pixelfed, etc.) but at some point it broke and it hasn’t been updated in the past 4 years. I switched to ActivityPub and now I can be followed by searching @apollo or at the URL https://apollolemmon.com/author/apollo/ .
I still have a primary Fediverse presence at @apollo@seizemeans.com or https://seizemeans.com/@apollo and that’s still the best way to connect with me, but if you want all the stuff I post here in your feed then feel free to follow.
There’s still a long way to go before WordPress can properly interact with the wider Fediverse, but at least it can be found.