Great points, Rebellionworks!
The best solutions are usually the simplest.
I suspect they've learned something from how they've worded current cards, and I wouldn't be surprised if some of the small tweaks proposed (Ravos' wound pre-Insatiable, Scuttling to Exhaust) didn't make it into the next fact. And I was just thinking about this right now, but looking at how Faolan's card and upgrade figures are worded, I wouldn't be surprised if Aggressive Shrieker (all aggressives probably, just for consistency's sake) are reworded to apply only to the first movement.
Beyond that, I think the game is small enough that if a small group of players want to run their own houserules for their own events to keep the players in their community, I'm all for granting people have fun in whatever way they deem best.