You want a Liberty movement full of saints?
Ever had people take your kids? You take the gloves off and fight. Mama Ally was in character, her hair might not really be that light colored but she seems real enough to me. Real people are not saints. If you read between the lines few people are, including the faces you recommend.
I'm not suggesting that we should have a liberty movement full of saints. But I don't consider Momma Ally as part of the liberty movement. Momma Ally's main objective is to take care of Momma Ally. As for her kids (does she have more than one?), how do we know that she didn't "take" them first? Are her children property? What was supposed to happen with them when Momma went to jail?
I think that FTL aggressed against her mom by allowing Ally to give out her phone number with instructions to harass mom. This is going to sound judgmental, but I was raised in an environment much like what I imagine Momma's household is like: chaotic, dirty, and narcissistic. It seems to be all about Momma. Could it be that Momma's mom is a really great person and had a daughter stuck in a rebellious adolescence and saw an opportunity to take the grandkids out of a bad situation? Maybe the reason that dad hasn't been a part of their lives for 6 years is because Momma wouldn't let him by using the force of the state. He seemed to be very interested in being involved in their lives at the first opportunity; and it's not like he's going to get money out of Momma.
Momma seems to run into a lot of trouble and wants to blame it on everyone else: her friends that abandon her, the state, her mom, the police, her ex-husband, and the public school system for not teaching her to not jump bail.
You mentioned several other people that I also mentioned in my original post. The common thread among all of those people is that they want to further the liberty movement. I listened to Dale's night on FTL that was really disgusting, I stopped listening after about 25 minutes because it got so bad. But after that night, Dale pretty much cut it out. Dale knows that the liberty movement is bigger than him. This is true for the rest of the people that you mentioned. Their quirkiness makes them interesting to listen to, but they have a goal of forwarding the movement.