What is up with the hand of the person on the bottom left corner?

My theory is that they try to push the line on what is acceptable. For example, if you want something say you want 11 but what is acceptable is between 1 and 10. Then an 11 is not possible. But if you normalize 15 and keep pushing that, then 11 doesn’t seem so unreasonable after a while.

I see this being done constantly. Say that your plan is to do something extreme (take Canada), everyone panics and then get what you actually wanted. If nobody reacts, do the extreme thing.

I’m using a simple cheap usb switcher (Aten 2 x 4 USB 2.0 Switch). I have connected a mouse, keyboard, card reader. One machine is connect to the monitor via hdmi and the other via display port. I simply switch video via the buttons on the monitor. The third machine is a laptop that is not connected to the monitor.

A dedicated KVM would be a better option but I’m not willing to spend that much money.