Still freezes up and often times ends up with death. I've tried reducing graphics settings to the lowest possible in-game and it still froze up albeit I did last longer before it happened.

I believe there is just way too much stuff going on with this particular boss. A lot of bosses add stuff, but that stuff doesn't keep coming back over and over. Tidespite just keeps layering more and more with no reprieve on any one mechanic or set of adds.

The only way anyone can 'survive' the fight is hope that there are enough players that at least one does not lag and die or if they do lag, doesn't die. Otherwise, the boss ends up resetting because everyone froze and ended up dead when the game catches up.