In my honest opinion at this point, LEGO could do away with the whole "mystery figure" shenanigans. Bad enough one cannot play a video game anymore without some sort of loot crate or 'gacha' gimmick just to come back to reality for the same deal. I understand the "random pack of surprise mechanics" practice has been around for a very long time but even so fatigue wears down the soul over time especially when considering the price of entry just for a single pull at that one-armed bandit.
I can still remember the conversations with a couple different store employees at both Target and Walmart on how the Collectable Minifigure packs should simply be transparent. One of those times was after they had to clean up a mess of torn open packs. (And what a mess that was. Good grief.) I imagine these "Bandmates" being in boxes may help to negate the theft somewhat then again who am I kidding. Also more packaging just to get thrown in the trash even if it is made from recyclable material.
All day could be spent on "what you get versus what you pay" comparisons between a single albeit unique character against a minifigure along with something to build in the same price range. The $20 "beatbox" set is generally comparable to the $10 Star Wars Planets from years ago. And the $5 "mystery figure" is comparable to, well, pretty much any other readily available polybag though that's nothing new really.
With all that said, I still think these are a fun cast of characters with a nice collection of artistic prints. Only the price of admission is difficult to swallow. Then again I am and always has been a penny pinching son of a b***h so there's that.