Tile expansions are up there with Traffic Manager and a myriad of other “essential” mods you see everyone crying out for on console. As stated above, consoles would struggle to incorporate these mods and still run at maximum efficiency. The base game will all addons already gets laggy as hell when your cities start to get really big so add in extra computations for mods and our games would probably grind to a halt. Annoying yes but sad fact is we are very limited on what can be done in console versions of the game. This is why they abandoned the Switch version as that just couldn’t handle the load required to run the game with DLCs