I wouldnt recommend playing that boss with 8 ppl, but with 9 that event works very save - especially after the last change, since when u have lots of time to complete it.
Now u may also have enough time, to use some alts to do that event, idk, but should be worth a try for u. i know u have some qualified ones.
U have to remember, that this is a hardmode instance designed for 12 players - atm b2 is quite funny to play, if something were changed so that a group can do its event with much less players, in a raid of 10-12ppl, lots of ppl wouldnt have to do anything in this event, so it would become even more easier than it already has and more boring for those ppl, who dont have to do anything anymore.
Obviously u have to run that instace with less than 8 ppl atm - if this boss were changed now so that u can kill it, i ensure u that u will have big problems with the bosses to come as well, bc ur party will not be large/strong enough to kill those - as i said, this instance is designed for 12ppl and u would have to be considerably strong to make it with 8 or less ppl. and even if u DID manage to kill them, a fullrun will take u a he.ll of a time, way more than 3hrs killing all those trashmobs - and i guess this again will be a problem for u, if u mainly have ppl from different timezones in ur party.
So if ur guild is not strong enough to raise 9ppl for that instance, mb u should not ask Devs to make that instance easier for u and everyone who already runs it, but ask in global for more ppl for ur guild to clear/farm it and rearrange the structure of ur guild.
I hope u do not take any offense in this, i just like to state the facts as they are.
Furthermore i would apreciate the fact, that more guilds farm gorge, it will bring some more activity to the server, but even more i appreciate the fact, that this is a HARD mode instance, and not alike the c.rap from others servers.
*fingers crossed, that u may make it some day!*
Cheers
P.S.: "Your message contains following censored words: he.ll, cr.ap" @team: why the he.ll is he.ll censored? oO