The app as a whole is about as close to perfect as you can get. I’ve used ESPN, Yahoo, et al… none are remotely close.
From trading picks (including futures), to running polls in the league wide chat, to just the fluidity of it. Also very easy to go into a separate chat for 1 on 1 conversations, which generally results in more trades/trade talk.
If you can think of it, the app has it.
Also tracks prior seasons/champions. And I believe you can actually even manually input it all too, so if we wanted to make sure “legacies” live on in past seasons, I believe it can be done.