It has anti-palantir in the title, so, yes it is anti-palantir. That's the point. What about it seems anti-american though? The values this page opposes don't look like anything america was ever supposed to be about, and certainly aren't the values of anyone I respect. Even if this page is trying to do right by the entire world, it is about as american as it gets; to invoke the Commonwealth of Virginia since 1776, thus always to tyrants.
You might want to update yourself on what's happening in the USA too - 'Zine publisher sentenced to 50 years in prison for "material support to terrorists"':
Which recent jailings were made for social media posts? Are you talking about the ones where people invited violence against migrants in hotels by calling for things like setting fire to their dwellings etc? Because that's a crime regardless of posting it on social media.
Instead of "this is bad, let's fix it" you say "that other thing is worse so let's leave this the way it is (I'm profiting from it or, even more pathetic, I wish I could profit from it)".
Ask anyone in jail for social media posts in the UK.
Ask any Chinese citizen about their social score and how it's adjusted.
So this sounds like an Anti-American and Anti-Palantir rant.