Are consoles able to access aim assist in custom lobbies?

If consoles and PCs were to link up in custom lobbies, are consoles be able to toggle on aim-assist (if not on already) or will the feature remain prohibited?

From my experience, no. If you disable “console games only” in the server browser filters and join a pc custom game you won’t have aim assist

To clarify, given that I haven’t enabled the “console games only” feature, If I were to create a lobby and sit there alone until someone joins, will my assist still be disabled?

Uhhhh I’m not sure. Someone will have to test it as I have no pc friends