Input jacks going bad

Hello, has anybody here had issues with output jacks going bad on modern EBMM guitars? I own a 2016ish Majesty 7 string, JP15, and JP6 and every one of them has had issues with the output jack cutting out or getting scratchy. I own 13 guitars, play all of them equally and in the studio only, yet the EB are the only ones with this issue.

They are all in immaculate shape otherwise. It’s frustrating because I can’t purchase replacement jacks locally for these as they don’t use the standard switchcraft jacks like most of my other instruments.

Thanks.