Found it:
https://www.adventuresinpoortaste.co...f-x-questions/
Jamesons (@SiteJamesons) asked: Does Logan still have his Adamantium skeleton after coming back from the dead? How did he get it?
Jonathan: This was, by far, the most frequently asked question, but I don’t think it’s actually that interesting because it doesn’t matter what the answer is.
If Wolverine is reborn without his Adamantium skeleton, we’ve seen him get it back before and we can replicate that (sure, it sucks, but he’s a tough dude), if he’s born with it, then it’s because the Five were able to tweak his body In Vitro (Vivo? Eggo?) Either way it’s just a process.
What the more interesting question is is why does Cyclops need a visor? Why doesn’t Chamber have a jaw? Does the imprinting of the backup of their mind mean they have to be broken in that familiar way to actually be them?
And we’ve already shown a couple of interesting tweaks like Monet being able to assume a Penance form and Warren being able to be both regular angel and Archangel. So there seems to be some ability to tweak the finished version of a resurrected mutant. Is that also true about their age? Or about other aspects of their physical condition? What about their gender? What about if they want to be backed up from an earlier version? One that hasn’t suffered a particular trauma or had their heart broken?
Regardless, these all sound like stories to me.
And we don’t tell them for free.