I am running cleanse sigil, sigil of generosity, antitoxin rune, and even with food & water signet creating a total of -65% incoming condi duration, also with weapon condi cleanses, I am unable to do anything beyond sit and die to immob rangers. They bind me, I attack and attack and attack and even though I'm running half-zerk with DPS traits and can easily 3-shot most builds it takes far too long just to kill the roots, and then I'm immobed again, cleanse it, immobed again immediately, and then the roots are back again already and I proceed to die stupidly to someone playing a build that is 0% risk 100% reward.
I actually can't think of anything worse in the game that I've ever encountered, at any point in time. I would rather fight 3 condi mirages than 1 immob ranger. I would rather fight perma-stealth no-balls rifle deadeye. At least I can PLAY the game vs those builds.