I went back yesterday night to check out the Starfield sub and was surprised at how little interest I felt in even skimming the comments in case there were interesting theories. I grabbed the Imgur albums for screenshots I wanted to look at and left. the fediverse is my place now. :)
Again, I think there’s a certain crowd of internet users who are familiar with fun domain names and enjoy playing in that space. My example is particularly innocuous (a club of people who love stone megaliths in the UK). I also think the fun and playful names aren’t difficult to tell from phishing sites, but maybe I have a gut instinct developed from exposure to the folks who do use playful domains.
My point is that thinking these quirky links look dangerous is specific to a certain social or generational group, and it wouldn’t hurt for them to keep an open mind about URLs/TLDs.
(Adding an icon to remote fediverse instance links is a nice idea too.)