Traffic at start of flight

[Dutch64]

Yes, it takes roughly 15 minutes for fs to sort all traffic out. Usually i'm busy those 15 min setting up the a/c, loading pax so by the time i start
taxiing it's pretty busy You can also use (max) 4x acceleration of course to speed things up a bit.
I'm not sure about that tool you mentioned but with de traffic toolbox from ms you can view info about ai planes too...