One question that may matter here is: what will happen with the exported session? If its going to another PT user for editing or mixing, I would be inclined to export without any folders. Why(a great question), because the next engineer might not want any folders, or may want a very different layout as me(or you). when I send a session to someone else, I tend to strip it down to include only what they NEED(which means, I remove track folders, groups and all "non-standard" routing(which means all tracks will be feeding a single main stereo output). When I receive sessions that have track folders and fancy routing, I spend the first 30 minutes or so just removing all that so I can get down to the job without burning time trying to decipher someone else's workflow(which I may or may not like) or figuring out their routing(especially if buses are not named)
