[GAMEPLAY] MAC / MOUSE / RANDOM MOVEMENTS

My wifes mouse jumps around when she pings or clicks for movement. I have read multiple reports for this issue but no solutions for it. Would be really nice iff we get this fixed so that I can keep playing with my wife. She is talking about quitting because of this issue.

I have tried the following: Everything is updated. Used multiple mouses but no change. Turned off software mouse. (She says it feels like it happens more often with this off) When I tried it, it didn't seem any different. Still does the random mouse movements. Turned off v-sync. Turned on v-sync.