Update Looks like they have already planned to do what I suggested below initially. Still want to use this as a place to put other specific requests like customization of the “camp.”
Didn’t see this topic up yet, so thought I’d post it. What would you like to see that could be a fairly easy implementation of warbands?
Off the top of my head, I wonder how they’ll decide who shows up on the login screen at any given time. Like, how does it determine “the five shown?”
- It could be a scroll as you move down the list of characters the “camp” shifts to highlight the one you chose.
- It could take the top five on the server list, but then what if you have 3 on Tich and 2 on Tortheldren?
- It could be random every time you log in.
- Personally, I’d love to have a sort of “favorite” option like with mounts/toys/transmog where you choose up to 5 and it puts them in the camp. You can click them to log in as that character or scroll through the list of other toons you have and select those instead or change the favorite.
Just this tiny interaction would be a great little bit of immersion that I don’t think would be a difficult implementation. 
Also, speaking of the camp. Customizations? Adjust day/night? Could be a game-outside-the-game where you choose stuff to show up/location/background