You may want to do a whole lot of reading through the MSFS 2020 forums here and maybe over at AVSIM.com. If you think you are having problems
with FSX, you are in for a real treat with everything going on with the newer Sim.
After talking with the Head Guy at SOH, the move to the new software will be in May and he has serious doubts and concerns about the file library. Sound
familiar?