MTG Arena Achievements - Exciting or no?

Arena announced yesterday the intent to release an achievement system on MTG Arena that'll reward players with avatars, cosmetics, new titles, and so on. They didn't actually go into too much detail about the achievements and rewards themselves, but they showed off just enough screenshots to get some speculation going.

Question is, how excited are people to engage with this achievements system? I've always been something of a cheevo-junkie myself when it comes to console gaming, but I've never felt like it was something missing from MTGA. Still, assuming it's not locked behind a paywall or gem fee of some sort, can't hurt to have it lying around right?

What kind of achievements are you hoping for from this system? Should it just be beginner friendly down the line? Any chance we get real rewards like Draft tokens or anything like that, or will it strictly be cosmetic?