not a good habit to get into.
I blame Mr. Mud. He used to solo all kinds of shit, he told me one day. Mostly since then I thought about Pinns as a viable place to solo, whereas before I did not. Unequivocally. But when I think about it, there's so many 4th class solo summits and easy 5th class routes it kind of lends itself to it. Not that I recommend it, but I understand it, at least at an easy level.
Mostly it's just choss and needs lots of bolts!