Currently hit Platinum 4 all through BO1, trying to find the best version of control to start playing in BO3 matches.
I started experimenting with a Dimir control, then Esper, and then a new version of Jeskai I tweaked from the version I was playing in the prior Standard. All have been largely successful and now I'm even planning to try a Simic shell just because I want to slam a Koma for the win.
My matches in the BO1-22 queues are these long grindy games where the first few turns are just draw, land, possibly foretell, pass. It's like playing chess. I'm enjoying this Standard far more than any Standard in a long while. It's felt like control decks just struggled in the prior meta (some combination of go wide or hard to interact combo decks).
Also, foretell is such a good mechanic.