Do anyone concern about possible downturn due to recession? My concern with me living near a smaller (not tiny airport) is that if there is a recession, I feel that the airline might pull/parked Boeing 757/767, Airbus A321, etc,. While for airports (like Knoxville, Harrisburg, Dayton, etc...) get Max usage of smaller regional jets like CRJ 700/900, and maybe some Boeing 717. I just don't want downturn to lead to less mainline (like Boeing 717, Airbus A319/A320, Airbus A220, etc...) and more flights on regionals jets (such as operators that use CRJ 700/900 or Embraer 175).