Good for the people that aren't guilty of much, or anything, who may really need it. But being able to pay £5 million to get your ass out of jail for proven assault is shitty.
@K3Nv3, not directly. Mostly use bluetooth earbuds nowadays but when I do/did use IEMs I ran them through a USB C / Bluetooth DAC (FiiO BTR5, but there are newer and/or cheaper models available too)