I find a bug when fighting the boss Vessel of Kulemak.

We meet again Grinding Maybe Something. First of all delete my account and sent me email confirmation that you have deleted it. Dont want to be in your database.
Now let me explain if you have balls to read - you will need them.
So get to the final stage and realized it is bugged. Find this topic - seen you did nothing - well done.
However I took the glove despite no chances. Playing meele - this is so fcked up still. Balls chasing you and falling down with what I noticed is a different frequency - so you never know. Leaving ground that delete you in less than few seconds. So constant repositioning. Realize that all ground around me is screwed - no way to continue fight with chances , realized that I dont know how much damage Im doing and maybe this fight is totally pointless to me in terms of my dps. Nothing can be assessed properly - nothing.
Three lines beams? NP. Heavy stunned boss during beams - he stunned , beams stays - well ...seems like this boss was casting them himself so....wtf?
Now besides no place to stay - frost nova one shots to dodge - so avoided ground , running from new balls chasing you ALL TIME, avoided frost nova. Now minions with beams - ok avoided that as well. Killed them ? Not really as balls around. Jumped into portal - balls ready to fall down. running away from balls - slam teleport -dead. Realizng slam is incoming so I am preparing - took risk and start running - hit the wall - get animation - dead.
Repeat - this time couldnt press teleport because the fight is bugged - so just died like an idiot clicking on portal to get lucky and move to other side of arena.
Lets adds more - avoivded minions, balls, frost nova - now everything in darkness - dont really know what this means - couldnt click portal - teleport slam or 3beams attacked - dead in less than 1 second.
I forgot most important - I have to deal damage - but there is only a window for something small - not for 4 grounds and for totems to start dealing damage - so something broken is needed.
Here we get to the point that if you dont delete this boss in less than 4 seconds( old benchmark for minotaur, hydra etc.) your build is bad - no matter what.
So spent 2h with those less than 3 minutes fights(often most of the time is just animiation) realizing that if I cannot tell what is the HP of boss it is ponitless to continue. Well I spent time and get nothing beside frustration - If I knew it would be bugged than I would took this ring and bye, but who could guess that this endgame fight is bugged. WHO? ME? HOW?
So I wanted to leave but there is no button to leave area and screw this trash you made. Stucked in the arena with bugged boss.
As usuall thanks for this great experience after whole week of hard working. Censure part of post as you usually do. Thanks for this great endgame exeprience - would like to mention that realizing that this boss fight is bugged took me whole time from act 1 and thorugh all maps - dont know how many hours but definetly days.
Stay away from me - dont whatever you want , but after thos 10 years of playing your game, being patient and supporting you and dont wanna know you, dont wanna hear about you and screw whatever you gonna fix in this game. Its too late. And of course now you feel bad while reading this and I should behave like a man on a level right? Did you deliver on a level that you can demand behaving? Do you? I dont think so. Stay away from me - forever.
And sent me this confirmation that you deleted my account. And of course delete this post - someone could see that they can behave like that and you cannot allow it - right? Nobody will say something rude to Grinding Gear Games who delivered great experience with their beta version hidden behind early access words. It wasnt nice to play your game - It wasnt.