Looks like the one who tried to herm decided against it!
Everyone who's left seems to be doing great.
I've never done a grow in 1 gallon pots, but I experimented by growing some tomatoes in them prior to trying this and they did wonderfully so I'm not surprised they're fine. The internet would make you think it's destined to fail!
My only real concern is yield of course, but they seem to be doing just as fine as any other grow I've had. I think this is the first time I've left them without topping as well, maybe that's why they're happy!