Accolonian

So I come to this forum expecting someone to know about vortex and you avoid vortex because people like me do exactly that? It seems to me that one of us is in the wrong place and it is probably me. Note that I have used Vortex for other games; Skyrim, Bannerlords, Cyberpunk are first to mind and it usually works like a charm. But this time I don't know how to proceed since I can't open the game through Vortex.

Use mods. Well, I want to use vortex, since figuring out how to install all these mods manually seems counter to saving time. But I thought this was the forum for Nexus/Vortex, so why wouldn't you use vortex?

Is anyone modding the Steam version of this game? I ask this question because I cannot for the life of me figure out how to open the game through Vortex. I only end up in Rockstar launchers offline mode. But from there I can't open the game. But since there is a modding community here, it must be possible, right? Or is everybody playing non-steam versions straight from the Spanish main?