I find it interesting that some people agree allowing summoners to summon primals would "cheapen" the experience. However, no one feels that allowing groups of even the most casual players to kill Ifrit dozens of times every hour on each server doesn't "cheapen" the experience...

Regardless, my biggest concern isn't the summoner class. What I'm worried about is the purpose of getting the primal summon for your free company... Either it's just going to be a pointless gimmick that no one will bother with, or you will have to get the summon to beat certain bosses. If it's the case that you need them to beat bosses then it sure is going to be frustrating waiting for your chance to get your hands on one. A really bad idea, kid of like, worst idea ever bad.