I appreciate the suggestion, but there are a few reasons why this won't happen.
For one, it would require a bit of work on the UI, which I don't have experience with. I could probably figure something out, but it would take a lot of time and it would probably make fomelo look crappy.
Also, this would require changes not only to fomelo, but to the game itself, which would have to be done by another developer, I only do fomelo, so this is getting to be a bit of a project.
Bags will never automatically be displayed on fomelo, simply for privacy concerns. So this would require some sort of in game quest or npc, or buyable bag. This is rather awkward from a lore standpoint. Oh, come buy your fomelo bags so you can use the internet and see them at work! (not trying to be excessively facetious, but it is an awkward thing you must admit)
Also, how would this work for monks, they have WR bags and probably couldn't handle some sort of special fomelo bag, we can't leave the monks out
So thats a start, but like I said, I appreciate suggestions. Probably the next changes to fomelo (eventually, I'm not actively working on them RIGHT now), will be recommended levels for items, and those new tomes.