i strongly believe group iron man should have a 2 weeks in-game playtime limit or a 1 month creation age limit, after that they are eligible for ONLY 1 group change from then if they wish.
because :
- The mode is a hype right now, 950 players online, MANY will stop playing the mode guaranteed after a while, thus being permanent on join isn't really a viable option.
- There is noway to know who is going to keep playing the mode or who is going to stop because they were just hyped for the mode without giving it time.
- It would be unfair if a person solo groups their iron-man for weeks to only have their team members quit after a while because of the points above and leaving them solo 100% with no possibility of change.
- and many many more points surrounding this topic.
Group Iron needs at least 1 possibility of a group change after a certain period of playtime.