@Thing Whether you have noticed or not (I guess that not) mods are mostly the "mainstream" of SAES:RPG nowadays. Players do have fun chilling around with moded vehicles, having races, and even selling them. Also, we can not deny the fact that they add a lot of Interest to the server among new players and also contribute their share to the realism side of the server. However, I think that there's no point in using original GTA:SA Vehicles in 2019 (Most of the vehicles are badly looking) and I dont really see a reason for not adding mods in the server. Also, the fun thing is to be able to see other mods which cant be done by yourself, you do need the mods to be added by the server itself. And as Markus said, you always can disable/enable the mods by yourself by 'M' Panel.