All I'm hearing in this thread is a severe connection to a broken and horrible system that existed in FFXI that is not the system we have in FFXIV. Because hunt credit is based on enmity generated, you can easily have 20+ groups of 8 get full credit if you manage to make a mix of only healers in tanks in all the group, limiting the amount of damage done to the target while gradually increasing individual groups' contribution through heal threat that does no damage, while tanks are gaining up to triple the damage they are doing as enmity. Being a DPS class will ruin the contribution of the server as a whole. Being a Summoner or Scholar ruins it completely for yourself, since pets give you zero credit regardless of how much healing or damage they do, which is a very sad story.

Make a cooperative effort on your server to make hunts more tolerable. Create an environment where being the jackass that can't shut their mouth and have to complain in shout is what gets you shunned from being able to participate. Include everyone always and without discrimination, and only exclude someone if they are solely out to antagonize and hurt the cooperative effort as a whole. Even then be forgiving because people might not understand that what they are doing is causing issue. There is no reason to compete when everyone can participate.