Wow, $1,200. I made 2MM in early 2021 and I first got an email saying they had temporarily suspended their gifts and then, in May, an email saying, “please accept this $350 Delta eGift Card in honor of your achievement” Plus I received a little glass thingy saying 2MM. However, I have had very few real delays though once a flight I was on was delayed to Atlanta so I missed my departure to Singapore via Seoul and Delta cancelled the entire reservation stating I’d never shown up (the entire trip was on one ticket). They fixed it, they said, and got me to Singapore the next day but every flight on that trip with other airlines was a hassle on check in as they couldn’t easily find my reservation. Other than that, I have had one serious weather delay, one multi-segment trip where every single flight was delayed at least four hours, and one unscheduled landing because of engine trouble. American and United have both caused me enough problems that I go out of my way to avoid them. Delta is a pretty damn good airline from my point of view (though I do think $350 was really cheap now that I see others get $1,200).