In 2020, I drew from an HSA account from a previous employer opened prior to 2020. Last year (2020), IDK if my insurance was an HDHP or not. Was I covered by an "HDHP"??

TurboTax Question asks if I am CURRENTLY covered by an HDHP //because// I added an 1099-SA form. I am not sure if I currently am...
If I only contributed to this HSA account while I was qualified to open this HSA account, why does it matter *when* I am drawing from this HSA account for qualified medical expenses later?