The biggest problem with Thunder wasn’t the stark, or his hp, since in higher lvl play you could just ban his use of the stark. The problem is the short fuse on the conc, which makes it entirely unavoidable and lack counterplay in small fights (i.e. 1/2v1/2). In larger fights it is much more tolerable, as the reductions in duration have meant that you have less time to kill enemies, meaning that using the conc against more than one or two people will likely get you killed. All it needs is a slightly longer fuse (like 0.2-0.4 seconds) to make it much easier to avoid in a 1v1, and encourage more skillful usage in closer vicinities, where the enemy should have plenty of time to avoid the effects.
@nokiII said:
Thunder isn’t played because he isn’t fun and before his well deserved nerfs people just played him because he was broken af.
Also, no other merc can kill multiple enemies with such pleasure by using the mk46. While the gun may not be good, mowing down enemies while they are concussed is the most fun thing in this game for me, even when he was useless about a year and a half ago.