A sort of joking denunciation but which, said in an almost comical way, unfortunately contains a real problem.
The queuing system is "racist". In case of hubs with large enough queues, the hub always favors the same hubs in delivering queued messages, and thus, automatically, always damages the same hubs that do not receive queued messages, even these hubs functioning normally. Simply put, I, in my hub, never ever get messages from those 2 or 3 people who are in hubs with big queues. Instead of acting with "justice" and favoring everyone equally, the system always acts favoring the same hubs.
and cc @Alexandre Hannud Abdo
(the directly concerned) <- Can you see the delivery report of your latest messages?
Otherwise I really can't explain why I don't get messages from just these 2 or 3 people, I don't see any other explanation.