I read that on Reddit:

I'm calling it now, you have to beat ADS after you beat quarantine node. I've yet to see anyone even notion that this was beatable, and to put a mob in a game that you don't even have to kill, and that makes a boss harder, seems illogical.
I mean, it was pretty much decided by everyone that there's no reason to beat this mob so I'm almost certain no one has tried since a few weeks ago. Seriously, everyone's skipping this and not even questioning its reason to be there, given that it changes an easily scripted movement of 5 players into a high voltage that is near unsilenceable due to decreased cast time.
And replied with that:

Heh. Reading your post, it makes sense, like...
You dismissed this one as a "trap" now, did you? Because it makes the Turn 2 boss insanely fast and you're guaranteed to have paralysis on you, eh?
Good. Til you kill it, and obtain the 100% drop Twister Interrupter, you won't kill Twintania. So long.
Now this would be deliciously evil, it would. Not that I'd ever try it, I'm not into S&M, but yeah...still well played