There are different opinions on Beehaw’s registration process. I kind of see how some people would find it dissuasive, specially after most of us are coming from Reddit. But I still think it’s very practical, at least for the time being.
Btw, this is only my opinion as a new user, I don’t know any of the admins/mods. Link to my original comment.
Go to any established (older than a month or two) Lemmy instance and click the “instances” button. You will see that each has lists of instances they defederated from.
It’s part and parcel of decentralization.