I generally request spare parts instead of RMA'ing stuff, I will check with Mechanical Keyboards whether they can request/send additional leds/cherry stabs/adhesive feet
As the repairs have the risk of damaging these 3 not-easy-to-replace entities
Otherwise the V60 seems RMA-able by design, their use of cherry stabs is unacceptable, on clears it causes these issues, on blues it prevents the click, the keypress is like a linear gray, very stiff keypresses on both, with clears you couldn't feel the tactility as it is, clipping and lubing improved things significantly
I clipped/lubed the cherry stabs myself, so potentially I might have caused the issue, but I didn't, in my early days I mistreated some switches, none flinched, with this keyboard I was extremely delicate
Another possibility is mistreatment at customs, which is unlikely, rated at k*10M keypresses, switches shouldn't give off that easily
Anyway, after the new firmware and hitting/pressing the switch hard multiple times, it became usable, no more extra enters, only easy activation, undetectable during normal usage
(I wish I replaced the balanced switches with new ones, the stress probably damaged/weared them off permanently, it's out of the question now tho, it's not easy to desolder this board)