The way I think about it is like what punk rock did for music. Strip everything down to what actually gets results. Borrow whatever works from any tradition, then drop it when you’re done. No loyalty required. You can wear different belief systems like masks without getting attached to any of them. In a way, it’s kind of similar to asking about being a Christian witch. You ditch the rules, blend what works and do what feels right as long as you’re not doing any harm.
If you haven’t tried sigils or servitor work, it might be worth a shot.