It depends on what you want to use it for. For me, it’s by far the most enjoyable sim for free flight VFR. For training purposes however, FSX still has the best training material that comes standard with a sim. I wish that Asobo would contact Rod Machado about doing some lessons for MSFS like he did for FSX. Here is a thread that talks about this.
Upvote if this is something you would like to see too!