Just a techie guy running feddit.online to allow people to communicate, make friends and acquaintances. Odd coming from a happy introvert, right? (https://jerry.hear-me.blog/about)
I also own these publicly available applications:
Mastodon: https://hear-me.social
Alternative Mastodon UI: https://phanpy.hear-me.social
Peertube: https://my-sunshine.video
Friendica: https://my-place.social
Matrix: https://element.secure-channel.net
XMPP/Jabber: https://between-us.online
Bluesky PDS: https://blue-ocean.social (jerry.blue-ocean.social)
Mobilizon (Facebook Events Alt): https://my-group.events
and more…
Yes, it’s worth it. I own mine for just the reason you give. You can take it to any other provider. And there’s no danger of the email provider deciding to close your account or cutting you off unexpectedly. Imagine losing your email access. At least with your own domain, you can switch it that same day to someone else.
Unsure about whois lookup privacy. My registrar hides my details as an option. Anyone looking up the domain just sees them as the contact for the domain.
This better be an April Fools joke