Beehaw - I’ve made a user-script that adds the home-instance name after people’s username in the comments
Preview
Users from beehaw have nothing appended
Can install with tampermonkey, greasemonkey etc.
*The same script for kbin.social *
https://greasyfork.org/en/scripts/468704-kbin-social-add-home-instance-name-to-username
Ya sure, didn’t have time to test other instances and add all their URLs but you can fork it on greasyfork ~