I was recently in a similar situation, but looking at servicing them myself and got a pair of (OK wrong handed so still gonna have to faff slightly) basic Shimanos for <£20 an end from a certain German online store.
I don’t think the Juicys are bad brakes, they’re good and powerful and feel nice…
Apart from when stuff starts to seize up on them. Basically I’m sure all the seals and stuff would be fine to re-use, so taking apart and cleaning up is a no cost option that would work for a bit, but I’m just fed up of near constantly having one piston jammed & fairly regular bleeds (which aren’t that hard but shouldn’t be required that much!).