Sharing a cool thought for summoner ability in the future
I don't play summoner at all, but I have been into endgame so I know more or less how summons work. I know a lot of players like egis, but a lot of FF fans kinda wish they were more in line with classic FF summons.
First things first.
1. They're adding Levi and Ramuh.
2. They plan on balancing summons so that each is equally desirable or so, or at least balancing it so that switching them out at certain times would be beneficial.m
Those two points said, I present to you an ability. Behold, from FF 3 and later FF 5, the Call ability!
Call--Swaps current summon for a random egi (or calls a random egi if no egi is out) at no MP cost. Egi performs special exclusive attack (such as Earthen Fury or Judgment Bolt) when summoned and replaces last egi. Off GCD, 4 minute recast, costs 3 aetherflow.
In this manner, Summoners get a seemingly useful ability with a bit of a random element, but this also brings players what they want: classic FF style summons. The ability will be fairly strong, sure, but the random element might have an undesirable effect, meaning the summoner will have to summon the desired egi after the attack, but at least the burst damage will compensate for not having the desired egi. Having the desired egi would just be like Bard or Blm procs. You got lucky.