Yes, since you said you're going to switch to the all-in-one profile, I've only been using this one (not the individual profiles). I say go ahead and delete the individual profiles.
I can get you a list of hotspots where it's getting stuck. Mostly it's when the bot is trying to do the (Stormwind) Valiance quests... it mounts the SW steed and tries to ride over to the tournament grounds but gets stuck twice: first on the small fence next to the steeds, then on the mailbox. Its looks like it's trying to walk a straight line between the mounting point and the tournament grounds (that straight line is causing the bot to get stuck).