u/Elderanter

Im an older gamer and enjoying Diablo in all aspect but the one that just halts me is the end game bosses.

I am facing the reality that am am not sharp enough or fast enough it seems to get by with the build i have and realize that i need to pour my heart and soul into one and really make all the tweaks i can to succeed.

I have 3 i think are too notch for me, whirl wind barb, minion necro,
and a companion druid.

For the veterans, which one of those is better at the bossing mechanics at the higher tiers?

Ill focus my push from there and I thank you for your feedback and time.