Oh yeah. Having seen the Rathalos armor for myself in MHW, I am actually quite disappointed that the armor didn't exactly make its way to FFXIV. It would have been quite unique. It's fairly bulky, but still highly functional and IMO it wouldn't even look weird on casters at all (the Azure variant of the armor is actually very good intermediate archer gear for crit draw builds until you're able to assemble the decorations on other armor sets instead).
Most importantly, it's wildly different from most outfits in FFXIV, I can't even think of anything that compares.