Whatever... Don't get me wrong, but I still believe both side will go against rules if it is not directly forbidden by the administration, like sort of "meta-rush" or breaking SOP for marines rn. Yes, it is a rule break and still it is not punished by admins, even blatant ones (only IC for marines, but who cares). Xenos on the other side have not that strict rule set so they can reliably win without breaking it. I hope you would agree with that.
I still think, that stopping "meta-rushes" wasn't the main goal of these updates (like nightmare, mutators, objectives, tank), because, as I said, there're more straight forward and easier options. I'm talking about recent ones because I'm relatively new, mostly about Piachu ones. (IMO, devs are trying to change gameplay in general, but it goes xeno-side HEAVILY).