I wasn't thinking in terms of you feeling schadenfreude over this, I just don't know why you would even be in the position of telling me "I told you so." I went through Revolutionary Abolitionist Movement's website, and I don't see them being a party of Anti-fa, though I admit in advance I could end up being wrong about this.
The agendas on various institutions' websites tend to be surprisingly honest. White Supremacist sites are shockingly clear about their xenophobic principles, BLV is very upfront about their issue being that the state disproportionately kills black people, and even far right news sites are surprisingly transparent about their anti-liberal bias. Likewise, Anti-fa, though highly splintered, has been clear that their groups is open to all (yes, even communists and anarchists) but that their primary agenda is defying fascism. And RAM is completely upfront about its desire for revolution via violent means.
If you go too far down the "I know what they're really thinking" rabbit hole, you'll have eventually crossed the line at some point into conspiracy theory. If nothing else, you'll be committing the boring crime of painting an entire group by the actions of a few, which is done for really no other purpose than to shut down discussion.