Free to play..pretty funny..
LoL.
Now compare that to golf.
Or worse, boating.

But yeah, it's a money hole and a hardware hog. Like MSFS.
[Edit] However, even with a cheap twisty joystick, the free A4 mod, and free SU-25, and the free Caucuses map will get you on several of the popular servers for nothin. Everyone seems to love the A4 and the SU-25 is supposed to be quite capable in it's time genre if you learn it. A good middling plane.
I'd make the I-16 free if I were in charge. lol