We'll still be getting content until early May because of Easter and The Draft. I think we're all hoping for content beyond that but that's the earliest that they completely abandon the game. Don't fret friend.
I will say that every year (M13 first year for me) EA takes a little more from us and gives a little less. So it makes sense that they will be shutting down earlier this year than last year which was about 2 months before next release. We will get content until the end of March this version of Madden.
This is not a complaint thread. These are simply my own observations. Don't these 75K packs feel like Fan Appreciation Packs? They sure are tanking the market like them. Also, didn't TOTY sets feel suspiciously like the Position Heroes promos from years past? With their requirements of a certain number of elite cards at the position to complete the set. Free play weekend. Soon the game will be out on EA Play (if it isn't already, I dunno). I've seen the end of a few MUT years and this sure feels like the end. Yeah, Ultimate Legends. Maybe EA combines, the Combine, Draft and '22 Rookie Premiere promos and somewhere there's a little Color Scramble house rules or something, but it feels like EA is wrapping things up.