I created a server for the diplomacy game mode in aoe 4, if it interests a part of the community here is the link:
See you soon !
“Server dedicated to lovers of the diplomacy mode of Age of empires. Come and meet the best strategists of this mode by fighting in various customized maps such as Europe, Japan, Great Britain or even Middle Earth and Westeros… Rediscover aoe 4 in an experience closer to a Total War with a slower strategic gameplay and more interactions between players !”