Exactly this. I tried numerous times on lemmy.ml and never got an email back for the verification, so I just gave up. World is the next logical choice. Since beehaw is already defederating, if you're coming to the fediverse, joining an instance that's already isolating itself, even if it has good reasons, doesn't seem appealing. So lemmy.world it is. Tho here I am using my kbin mostly because then I have kbin, mastodon, and Lemmy integration all in one.