Originally Posted by
emma dog
Agree with everything said above.
You only have 4 months to earn 28k MQD... that's either $280k on a Delta Amex Reserve card or $28k in base fare, or a sliding scale between these two. Then promos like the one @xiiloper highlights above are the wild card. Platinum is 15k MQD... unless you are able to make the 28k MQD spend this calendar year, you might need to resign yourself to being PLT for a year until you're able to qualify in 2025.
Get all 4 Amex cards (platinum consumer/business and reserve consumer/business). That’s $10k right there. Then spend $180k on a Reserve less the amount you will be spending on flights. So if you will spend $10k on 2024 flights your Reserve spend only needs to be $80k.