With the onset of two more jobs soon, i forsee one LARGE problem. Macro books.
As it stands we have 20 jobs, and 20 macro books. Adding two jobs will either force players to choose which jobs to even make macros for, so not only will merits and gear be restrictive, but players may have to attempt to cram jobs into sharing books. This could be a problem if you accidentally tab into the other job's macros causing a fatal mistake. I propose an extra 2-10 (ideally 5) more macro books for these other jobs. I dont know for sure if this can be implemented, but im sure some other players are thinking about this very problem. This is not asking for more macro tabs or extra lines, just simply more books to accomodate the new jobs.