See this all sounds great on paper until you actually play against him. Spawn has great range but he is really freaking slow compared to Kabal. Kabal has mids leaking out of his ass, and much batter staggers. It would be nice if you could block his air projectile from upclose and punish that at least, but he recovers too quick, and using the cape parry is a hard read because the startup is crap and it's hella unsafe even when you cancel it. Than there's the 34 issue, can't use his chain game against Kabal.
Kabal has more useful kb's as well, they are all practical. Who the hell is going to let Spawn throw them when he's in the corner?
And yeah about throwing "green shit", one nomad dash and you get full combo'd, and when he is in fb territory you can say goodbye to zoning him.
He can do anything he wants and you can't make one mistake otherwise you're DoA. B1 shimmy, F2 shimmy, F4 shimmy, everything's a fucking shimmy with this guy.
Oh yeah and he has a throw KB LOL