Quest 2 LINK VS VIRTUAL DESKTOP STABILITY ANALYSIS. Link is unstable...?

I think I managed to get link towards the “Stable” side.

But vs VD it still has a lot more artifacts, random wavy textures, stutters etc. Much more than VD.

Why? Why is the streaming implementation working better via VD? Either way, I am happy with this headset for wireless gaming without wires but I do not need to move in MSFS2020. A wired, PCVR HMD would probably perform better because of this?