While it's very functional and offers options such as choosing between Vulkan and Dx11, it can be a problem for you because it uses unnecessary processing power.
In my case, I prefer to use a direct shortcut to the Dx11 option, which is more stable for me.
Even that way I can't avoiding opening the launcher and closing it every time, just to save some resources.
But overall, the launcher is doing a great job in opening the game. 0 problems with that here