As @wcoesel answered above; no mods yet. I’m curious why you get no traffic though. Did you enable ‘live traffic’ in the settings? It normally takes a while to populate (generally, if I start cold and dark on the apron, by the time I’m ready to taxi other life traffic AI starts taxi-ing, taking off and landing as well). Maybe disable multiplayer traffic for a bit, so you’re sure all aircraft you see are live traffic.
The basic sim live traffic isn’t perfect yet, but there should be aircraft around.