I don’t blame this airline or TWA for what happened to you. I sympathize with you and if I was in your position it would be very hard, yes. However, that 1 hour delay would have cost the airlines a lot of money in burnt fuel, airport costs etc. and would have delayed quite a few passengers.
It was a bad situation. My 3 year old was barely potty trained and that was before the day of pullups. I had flown enough to know that we had a long time between taxiing and reaching cruising altitude and unbuckling the seat belts. She wasn’t going to make it! I called a flight attendant and she told me to take her to the lavatory. It was then that I heard the pilot make an announcement that he was pulling out of line because of 2 passengers who were not in their seats, buckled up. I don’t blame the other passengers, although the walk down the isle back to our seats was a nightmare, but to this day I still think that we would have been back in our seats way before our plane was to take off (there was a long line ahead of us). That’s what made me so upset, there was no common sense used, it was almost like saying “next time you will do different”. Yes, I did! I changed airlines!