Saw your post on the terrible relationships the older Magnet kids had and I agree they are terrible. In your personal option, what are their healtiest cannon relationships (must have been confirmed in the comics themselves and can be any of the known marvel universes)
Hmmm healthy canon relationships could mean romantic or platonic and for Romantic if I'm being honest I think only Pietro/Emily and Wanda/Jericho fit that angle because Lorna doesn't have anything that isn't Alex.
Plantonic would be Lorna and Pietro, I know, I know Wanda is his twin but on a whole both of them are more emotionally stable when apart due to their shared trauma and the way writers constantly try to make Pietro the "bad/overbearing dark twin" to Wanda's "light". Meanwhile Lorna and Pietro have different boundaries that let them work better on a whole.
For my choice of any canon romantic relationship:
Lorna is a tough one because every writer shoves her in with Alex (🤮) she's never had a chance to be with anyone else in canon iirc. However she did have a crush on Gambit in the 90s (?) and even though it was sorta touched upon in All New X-Factor and her rejecting Remy after he kissed her, I really feel they would make a cute couple.
Pietro/Emily needs to make a come back, I don't even know what happened to Emily but the pair were just starting on a relationship that got sidelined because of Quicksilver going into comic limbo after Quicksilver: No Surrender. They were sooo sweet. However if any universe is available for use then you know I'm going to scream for Silverfish (Namor/Pietro). lol. Nothing beats evil royal lovers seeking to over throw King Magneto.
(Shamelessly using my own edit, lmao)
WandaJericho is so GOOD. I love seeing them together, I only saw a few panels of them because I don't read Avengers for my health, but I love to think about them. Jericho is so much better than that toaster, but if Wanda wanted to get back onto her RobotFucker Train then I would offer up Danger who once hit on Wanda (she declined) or Jim Hammomd, Wanda and Jim were together in an AU verse.