Some gamers utilize Rock Paper Scissors to test timing and psychology-- do you go initially, mirror moves

https://rock-paper-scissors-gambling-game-v-o-i-g9-344.oakmontscope.com/posts/five-qualities-that-people-search-for-in-every-rock-paper-scissors-gambling

Some gamers utilize Rock Paper Scissors to test timing and psychology-- do you go first, mirror relocations, or unexpectedly switch strategies to puzzle them?