Since we are talking about lag, I notice a lag when copy & paste from one MS Excel worksheet to the other Excel worksheet. I am just copying a 5x5 cells. Similar behavior is noticed when copying from one Word doc to another Word doc. Since I have KM, Alfred and Copied app installed, and I assume they are all having a version of their own clipboard, I wonder if MS is making 3 copies everytime I press CMDC to copy into 3 clipboards. The lag can be annoying when trying to rush to do some work.
I am using a 2017 MacBook Pro Esc with 8GB - maybe this is the reason too.. do you guys notice a lag when copy and paste in Excel?