Delta was so much better than United. Seemed more modern inside and newer, More comfortable seats. On Delta, everything was cleaning up and working but on United some trays wouldn’t go all the way back down in the armrest and there was dirt and crumbs in every nook and cranny. Delta was tip top clean. Soooo much better. Ya know. TSA was friendlier too in the delta terminal and quicker. Maybe United sucks so bad that it makes people angry which affects the moods of the TSA folks, so they’re harder on us good folk, cuz so many have had such awefik experiences with United. If possible, I’d choose Delta over United any day of the week and twice on Sunday. Thank you.