台灣桃園國際機場迷惑指示牌 Useless Sign in Taiwan Taoyuan International Airport

I have no idea why they design/put those signs at a position that confuse anyone who look at them.

指引前往手扶梯逆向的捷運/轉乘高鐵指示牌 Signs guiding you to the MRT/high-speed rail in the opposite direction of the escalator

指引前往廁所的登機門指示牌 Gate sign directing you to the restroom