So, I'll start by saying that I think FUTO may have changed their messaging on their website TODAY Regarding this. They now have three split sections,

what they develop/fund
"sponsored grants" (logos used)
"donations, ~60K" (logos not used)

That seems more sensible if they have small donations to OSS efforts or individuals who maintain them. It would be excellent for every group listed to review if they or any developer received donations from FUTO and publically decry falsity (as the 3 in the article mentioned)

Videos:

I don't know Yarvin, don't know shit about him. But wikipedia entry on him is not heartwarming. It does seem an odd choice to have the two videos posted by FUTO. The one is fairly mundane, but the interview with Rossman is just strange as hell in general, and disconcerting. rossman mostly just seems uncomfortable as heck. And Yarvin seems like an insufferable know it all who wants to explain everything and not give anybody the chance to complete their thought.

So I'd say endorsing this video is a dark side to FUTO. It should have been easy to stay mostly apolitical and focus on ownership and software. Not conversations about the efficacy of monarchy.

FUTO manifesto/open source:

I can at least palate that a group could think that open source is not working. There are successes and failures. Linux is a great success. Android is becoming less so as it is dominated more by vendors & Google. Talent, resources, time is continually sunk into would-be inferior software at companies. Those softwares that have closed source, harvest our data, and ultimately don't have our interests in mind - are often more polished, and attractive to the majority of users out there. One or two people primarily heading an open source repo can often make an awesome competitive software, but perhaps not as polished and with the threat of losing time to maintain it, archive the repo, etc. In that regard, offering optional licenses to pay base wages to attract talent while still letting you verify the code you execute - could still be appealing if successful.

I believe in FOSS, and will embrace & use it til I die, but I'm willing to entertain they have a difference in opinion on what will most advance our interests.