Hi everyone,
after some absence from the fs world, I have come back, have installed Prepar3dv4.5, which for the obvious reason of lack of addons I don't like and good ol FSX. This is the one I have most experience with it and has tons and tons of add-ons.
Mind you, Microsoft Flight Simulator reinvented is in the making! Link is here: https://fsi.microsoftstudios.com/
Even for FSX there is nowadays a complete lack of good AI traffic payware. I'm coming back to World of AI, only, the flight plans are stone old. There should be a possibility of installing a WOAI package and edit the flight plans and maybe even the aircraft.
Are there some people who have done/are doing this? I am pretty sure there must be. If you are one of them, please be so kind and contact me. Your kind intervention is very much appreciated!