Yes - I've seen turkeys being deep fried (on TV programmes). It can imagine it might work very well.
Usually followed by an explosion and a call to the fire department!
I watch a lot of cooking videos, just for entertainment, and a few years back, I watched one where a chef meticulously described how to prepare a turkey to ensure moistness.
Paraphrasing, he said you first needed to brine it, then make sure it's got about a half-pound if butter worked in between the skin and meat, then to be sure to baste it every 20 minutes.
Additionally, never bread-stuff the bird, but to instead use herbs and wet aromatics, like onion and celery and lemon and apple, because besides imparting flavor, they'd release their own water into the bird from inside, furthering moistening the flesh.
Lastly, and most importantly, let the bird rest for at least 40 minutes, to allow the juices to resettle, and then (and only then), carve yourself a little meat off the breast and...then pour about a cup of gravy over it, because even after all that, it's still going to be a dry, tough mess!
We ate turkey occasionally as a kid, because my granddad raised them. We've also ordered farm-fresh ones, and have had plenty of the supermarket ones. Our last turkey came from a small family farm just up the road.
Smoked, fried, braised, whole, from the farm, spatchcocked, from the store...doesn't matter to me. It's just a mouthful of blah.