Our reasons for not returning were based on doctors orders to not travel. We both had medical issues this year (not COVID related) that kicked our azzes. Until this year we were both very healthy people. No medical issues, no medications. At our ages I know we are lucky for that but luck ran out and we both had emergency operations for totally different issues, some with complications that took the wind out of us. Months of recovery but were still willing to travel (not the best decision we later realized) until Doctor and logic said, "maybe sit this trip out."