The fact that you can cycle extra copies if they arent necessary may lead to running a higher # of copies
Try out Kaza, the Roil Chaser for your Wizard typal deck instead of Inalla, Archmage Ritualist. If you want to play a Jund counters deck, set aside Korvold, Fae-Cursed King and try out a Devour deck, perhaps building around Prossh, Skyraider of Kher or Thromok, the Insatiable. Think about Aisha of Sparks and Smoke for your next Boros sorcery build
With the big change to Time Vault, many of us in R&D started to hear from judges and playersnot necessarily bemoaning that particular change, but asking why we weren't being consistent with regard to other cards that no longer matched printed intent
Then during the regular combat step, the 2/2 hits the 4/4, but doesn't deal enough damage to kill it
We can only dream