Dunno according to certain profiles (model G for example) ILE's tend to thrive in situation where to tackle down stuff from new perspectives. Sitting in a bar seems like a dead end to this mind set. As such it can be a brief thing until they realize there is nothing to it. All the same all the time. Would drive me crazy.

There is one science ILE teacher I know who has been doing it a long time. The only reason he can do it is low amount of working hours. Somehow he has never put much time into developing his external logic which would allow him to have much larger playing field and more scatteredness. (He seems to be normalizing sub and does some Se things.) But bar environment deals with people settled in their ways quite often.