Absolutely no one will agree with this but…
…I actually preferred that short window of time during Beta when BG used no meta/buffs — it was just straight-up, 1-to-1 matches. Yes, does that make it more like Arena? Sure it does. Sometimes just knowing you have a class advantage and knowing how the champs work w/o all the meta is much more enjoyable. That way, if you’ve got R2 and R3s you can take on R4s and still have a chance. Will never happen again but I actually enjoyed BG during that week :-/ OK — let the comments fly, tell me I’m crazy — but I will always prefer the straight-up matches.