As the title says, could i get any comments on my build / gear. Im starting to struggle at grift 65+. Is it because the of low quality on the gear?
Wave of Light with the Inna's Build. That right there - using wrong skill with that build.
If you want the Mystic Ally Inna build - choose the middle tab - https://www.icy-veins.com/d3/monk-inna-exploding-palm-and-mystic-ally-build-patch-2-6-season-11
If you really like the Wave Of Light attack, you'll need to switch to the Sunwuko set - https://www.icy-veins.com/d3/monk-sunwuko-wave-of-light-build-patch-2-6-season-11. Which is better off as the new 2.6.1 patch - that build is a powerhouse for GRs, and very very quick at speedfarming.
remove furnace from cube, add incense torch. that right there will grant you a huge damage increase.