I'm not sure what you mean personally i don't want the wrangler nerfed and an anti-building launcher could be a real pain in the ass and break engi again but some people have complained wrangler shield is too powerful and this would hopefully appease them

I agree, the wrangler is fine..... people need to learn to kill the engi first and then the SG is a piece of piss as it does nothing for 3 seconds while unguarded.