It was a good thing make the 64-bits client for mac without a wrapper. But it still need some fixes for little bugies.
In my case, I constantly suffer from non-critical graphical glitches and graphics artifacts in game. But in general the performance is better than old client.
But a suggestion, instead of trying to fix the strange bugs in OpenGL adaptation, why don’t you try to port it directly to Metal? This way you can also try to speed-up/increase graphics at same time you can fix the bugs and even allow the game runs better in some weaker hardware.
Such suggestion would be nice even for Windows versions of the game, where you can try Vulkan or DX12 to try to increase the game speed, graphics and low end compatibly.
Another suggestion is, instead of simply put the function keys in touchbar, you can put the currently played class specific skills icons, bars and animations on it and even some other functionalities and personalization like others mac applications do.
