Yeah, mine too.
Which I'm fine with. If the metaphor is that the Fediverse is a fucking blizzard of snowflakes organizing against corporate social media, I'm all in for it. If it serves to alienate right wing weirdos then all the better. In the end it's all about freezing out the fascists.
So they touch upon it on their site:
I think they have a valid point. Currently on my website I use a Mastodon logo next to email and git and all that jazz. It's not ideal, as it's not so important that I'm on Mastodon specifically (and I might move to a self-hosted #Seppo instance in the future), but the existing fediverse icon would not work well at that scale.
It's a huge branding effort to make it catch on though. And part of me likes the pentagram better.