I think you fail to understand what's actually happening here. Blobbing is nothing to do with it.
I completely know whats happening, I've experienced it first hand too.
What I do know thats happening, is that this bug isn't going to be making you lose matches. So wait till it gets hotfixed. In the meanwhile, bound between cover, you aren't going to get suppressed after 1 volley in open ground, it takes much more than that.