a simple outline frome the enemys in color woud be nice so that you can play normaly just whit ESP
Welcome to the community.
As you can see by searching for this game in the WeMod desktop software or on our cheats list page (Tom Clancy's Rainbow Six Siege Cheats and Trainers for PC - WeMod), Rainbow Six Siege is not supported by WeMod.
Likely due to the fact that the majority of the game is server-sided. Trainers are never deliberately made to work for server-sided games or game modes, no matter where you get them from, for technical as well as legal reasons.