We go through so many things in life where we end up in a plateau. Sometimes it just takes patience and persistence. Like a lot of these guys have said, mix it up. Maybe try a new module? I was the opposite: I gave up on flight sims because of the lack of anything decent outside of MS FSX. It was to the point that I was excited for Ace Combat 7 for the PS4, and jumped on it. THEN, a coworker walked up to me and asked if I'd ever heard of DCS - and that was all she wrote! :lol:
So if you're feeling a bit burned out, then take a rest and come back to it when you get the itch. Or if you think you might be just bored with the modules you have, try a new one. You know a Christmas sale is coming soon! :music_whistling: