Hopefully, someone comes out with a payware solution with all timetabled flights, and then random sort of injections of GA traffic. Right now flying GA (well when live traffic worked) is so ■■■■ lonely, never a single GA aircraft in the skies or taking off and landing.
I do remember back in my FSX days that the best AI traffic was some weird Russian freeware mod that had literally every commercial airliner and flight, models from dubious sources as usual. Or perhaps I’m not remembering correctly as that was like 10 years ago lol.