Queueing System for solo instances

[Yahallo]

I generally like to add some solution suggestions to my complaints so here's an idea for the Coldsteel issue:

Add a queueing system for solo instances. This way, an actual line is formed and people can go off and do Fates, gather, craft, gold saucer, erp, whatever they normally like to do while waiting for queues to pop, and not wait near Raubahn, constantly clicking away and trying to brute force their way in. It should also have less room for error than having a bunch of people constantly sending in a request to get in. A queue would neatly organize things in a workable "line." You'd like get less complaints as people would see actual progress towards getting in rather than feeling like it pure luck (which it honestly is).

This doesn't even have to be a permanent thing but a temporary measure used when such situations are expected (like future expansions) and should be relatively simple to implement considering how queueing systems already exist in the game.