Very very impossible, Grapple Swing is absolutely necessary just for the ziplines on Elysia. There's no other way across them. Screw Attack doesn't even come close.
You'd need a ton of SWs to be able to skip grapple, not just one, since you would need to pop in and out of bounds frequently to do things and pick up items. The only west elysia SW that you can access without spider ball is across the planet from where you first land. You can finish Bryyo without grapple swing but no farther than that, you get stopped three rooms into Elysia.
Best of luck then, I don't think there's many SWs left to be found in Elysia (I checked most of the rooms with moon jump and very few look possible), but if there was something that'd be awesome. One of the rooms that might be doable is the first landing site; if you can ride on one of the drones for the entirety of their path, they can take you close to the boundary of the room so you can jump off and get out of bounds, and it's possible to jump on top of a drone; problem is their path goes right through an invisible wall so you can't keep riding past there. If you could, then it'd be possible.
Aside from that I don't think there'll be anything without a new clipping through walls glitch or something...
There's one that goes right by the ship, you can jump off the ship and get stuck on the drone and float up on top of it. Very tough to do, I think Sigfriedxx posted that he managed to get on top of the drone but accidentally immediately walked off, and aside from that I don't think anyone's done it.
Hmm.............Interesting What if you jumped off and landed on the EDGE of the area your at. Not the empty part, but the metal roundish "arena" And does the Mogenar have the same effect w/ Grapple Swing as Ridley does with Hazard Shield
no. The game updates Samus's suit when you defeat a seed boss to demonstrate her getting more and more corrupted and all that, when you skip Hazard then Hazard ends up being the next suit upgrade up when you beat Ridley which is why the game gives it to you.