This crate, overall, is not broken, but it's certainly pay-to-win like no other. Voucher returns are slightly inferior to March crates, and the majority of your vouchers are actually going to come from the March crates won from this crate. However, the in-game value is nuts.
On average, you get 60.33% of your money in vouchers. In addition to that, you get 20.5m in in-game stuff per purchased key, plus an estimate of US$1.79 in IRL value (Invaded ranks, cosmetics) per purchased key.
If you choose to spend all the vouchers won on this key on more of this key, you will get 14.7m in in-game stuff per original dollar spent, plus US$1.29 in IRL value per original dollar spent. That's crazy! You'd be better off buying this crate than selling Tier 1 sell wands, even at the old price of 60m per wand.
Full analysis:

On average, you get 60.33% of your money in vouchers. In addition to that, you get 20.5m in in-game stuff per purchased key, plus an estimate of US$1.79 in IRL value (Invaded ranks, cosmetics) per purchased key.
If you choose to spend all the vouchers won on this key on more of this key, you will get 14.7m in in-game stuff per original dollar spent, plus US$1.29 in IRL value per original dollar spent. That's crazy! You'd be better off buying this crate than selling Tier 1 sell wands, even at the old price of 60m per wand.
Full analysis:

