For those wondering here is the account which gives out all the invitations (denying everyone else a fair share of rewards or potential invitation rewards):

Note: The developers decided to hide the reward page for this account after members have been calling them out for keeping the invitation rewards.

Note: They are showing the rewards page now after being called out on it.

https://scan.idena.io/address/0xcbb98843270812eeCE07BFb82d26b4881a33aA91

It's not fair for them to keep almost 50% of all coins + rewards from invitations they can give out like candy.

The best thing they could do is reward everyone suspended who created flips this last epoch from this account's coins for their lost time.

This would show good faith and fairness on their part.