MTGA has changed for the worse
MTGA update has worsened play function instead of improving the game.
Before this last update when you selected a play type. Historic, standard, brawl whatever. It would automatically show you the last deck that you played. (excellent)
Now with the tabs it only shows you the last thing that you played on the last tab. (bad)
If you select a type historic, alchemy, standard. now it shows you every deck you have and not which one is of that type. (extremely bad)
I mean it's cool and all when it goes one direction like standard will tell you historic decks are invalid. And it's neat that you can play Standard decks or most other formats in Historic but I don't want to have to rename all my decks with a tag to identify the format of the deck because there is not enough room for it (in the deck name) at that point all of the deck names will have to be something like Historic Artisian Sultari Ramp unless abbreviated to a letter code and tag with a cheat sheet.
The upgrade for the cool new tabs is actually a major downgrade and will be confusing for new players even people like myself who have been playing MTGA from the start. People who have played paper magic such as myself from the 90's even have a major learning curve. I am lucky cause tech is my wheelhouse but others are not as computer literate and I have no idea how this functions on mobile. But now this hot mess will prompt a lot of frustration and might even hurt the longevity of the game. Like most games in the past that failed from trying to do too much. (case and point Magic Legends)
If it ain't broke don't fix it. By upgrading, you broke it.
That is my two cents.
I hope you can forward this to the MTGA developers group because I really want the game to be amazing and not de-evolve into extinction.