I’d rather have a good integration of simbrief for MSFS for all aircraft than having Asobo build yet another incomplete/limited system in the sim that is far behind third party tools.
Judging from the flight planning “tools” we have now in the sim, I would not think they’d be able to make a good universal dispatch tooling.
I mean for instance, the world map simply always deletes any manual changes to the flight plan and reverts to some autogenerated route and there is no way to stop that.
But it’s just my opinion 