Not opposed to a limited time, as at the moment it is like a life long "KOS" - when you're at war with 7 (!) guilds, it kinds of takes its toll
Regardless of how good you (may think) you are, chances are very high you'll encounter one of these guild members that can either rip you apart or gank you in no time. It's fun for a while, just not forever.
Not at this stage anyway.