I have pretty heavy judgement for people who have made it well into adulthood without bothering to engage with the reality of what they support.
However, always leave room for people who were raised in this crap. It takes serious time to deprogram and some people will do it at 16 and others might take until 26. I'm 31 and still deconstructing some of the repressive religious bullshit from my childhood even though I swing hard left politically (well past the Democratic Party) at 18. The brain doesn't stop developing until 25, so at least give them some leeway until then to figure out what they really believe.
I think Jerboa was being pitched as the best RiF alternative super early on in the exodus. I also found myself on it but it never clicked for me.
I was on Connect for a while but there were some things that were a bit harder than they needed to be with different account/instance/filter management. Moved to Voyager and I'm quite happy with it, very smooth experience.