If you’ve never had a domain name before, it might be appealing? Save that pesky wallet address share?
I was talking with someone in the Pyth Discord today that wasn’t aware of self custody, and also thinking of newbies.
Personally I want a .Pyth domain because it’s a flex IMO 
I have a sol domain already, but found it pretty useless after a while tbh.
I get it for some things, but to a pyth domain, or bonk domain, or render or anything, really dont care
100%.
The beauty is that you don’t have to get one if you don’t want one. Definitely not enforced on anyone!