Oh man I absolutely loved World. I mained switchblade on that one. I decided to go with hammer to switch it up in MHGU (biggest difference is having to have patience instead of hack and slash). I haven't done any of the academy quests, so my hunter rank is still 1 in MHGU, but on World I have HR 61 (Im pretty sure that's pretty low but I've been going at my own pace) and MR 10
I absolutely love rathian fights. If you have poison resistance, it's basically just a big old doge and slash fest with the occasional flash bang to drop em out of the sky. I feel like long sword might be more skill heavy than switchblade, but keep on with it and you'll get there!
Im currently still technically on iceborn so it might be a few hobby cycles before I get to Rise, but I do plan on playing it eventually.
As for Odyssey, it currently feels like a less good Galaxy, but Galaxy came out right when I was in the throws of teenage video game euphoria, so I've been forcing myself to give it a fair shot. I heard a saying that people get stuck in the entertainment they had when they were teenagers, and that seems to be true enough. I don't want to miss out just because I have too much nostalgia for Galaxy though.
I saw some videos about how Odyssey changes the music based on different actions you take in game, and I'm excited to see that effect in action, so I do have reason to play, it's just that MHGU is perfect to listen to a podcast to while hunting lol I'll get there though, it might just be a while