I took a look at the link you sent me, and it's really very interesting! This was exactly a thread I was hoping to find. From what I understand, a way has been found to add competitions, but still remaining in the game, without using different apps using the game only as an ''engine''. However, the thread is very long and I wasn't able to see it all. I hope that with the discoveries they have made it will soon be possible to have a qualification system identical to reality, more competitions including the UECL and the new format of the Champions League and Club World Cup. Finally, if we could transform the regen system in such a way that players are reborn with different identities then everything would be perfectKeep an eye on this thread at https://evoweb.uk/threads/grand-patch-new-features-for-pes-gameplay-module-from-nesa24-updated-for-pes-2021-v-1-7- 2-0-released-post-1-774.86894
He is working and has already made good progress in his discoveries, so in the future we can have new competitions within the Master League and much more, let's hope.