I agree!
I suggest to the community to make coordinators a thing or 2 more in clubs

Then I guess a coordinator would be no different than an admin.
What you can rather do is make them able to flag posts of abuse and it goes to the team of admins so they can decide to delete
Coords shouldn't be able to invite members. Some clubs are private based and they might not want it.

This is too generalized I think
Some clubs run very efficiently with one or two Super Admins (SAs) because they are small clubs or less active groups. Conversely, some clubs have more like 5 SAs and still are overworked because they have many members and ongoing events!
It should be a decision based on the club creator and what they want from a club. Delegating some responsibility can be a huge help because you don't have to overwork yourself by doing everything; however, there is a balance because too many people in positions of power nullifies the power everyone has.
Generally speaking, the more active/bigger the club is, then the more SAs, Admins, or Coordinators are usually needed to make everything run smoothly.
5 super admins are perfect in a club
*we need not to have more than 5 SA this is perfect
*we must also keep admins limited
*we can have numbers of coordinators no problem with that but they can not invite members ore delete in chat anything that is inappropriate or in violation of club rules such as deleting something such as spam or club invitations that are posted.
I suggest to the community to make coordinators a thing or 2 more in clubs like open up for them to invite new members and they can delete chat in forums and in notes so that they become mini moderators.
Being a coordinator in a club and not being able to do much is useles.
do you not agree?