ähmm… nope… in case it crashs the file “running.lock” will not be removed and this is the trigger for the game to show the choice “normal mode / safe mode” . You can simple place such a file manually in case you need the safe mode for a test-case 
@Sway13500 in case of ctd you can see a message in windows event log… may be its helpfull.
Did you tried already to remove rolling cache file manually ( “%AppData%\Microsoft Flight Simulator\ROLLINGCACHE.CCC” ) ? And also re-login in xbox app ( restart in middle ) ?
May be, because you own realtek device, disabling the nahimic service may helpfull ( not allways the case ). And of course we assume for testcases an empty community folder and no OC…
In case you had former installed these google maps addon, please check the hosts file - these add-on do horrible changes.