PSA: Some players will intentionally prove you right if you doubt them

Examples:

• If your jungler is killing the minions under turret to protect it from the damage while you're away, and you warn them not to push the wave so that you can still farm when you get back, some junglers will then intentionally push the wave forward.

• If your ally is building an armor item against a heavy magic-damage team, don't remind your Zed that his opponent is a Lux. He may continue that Deadman's Plate out of spite.

Because clearly, the right thing to do in that situation is to do exactly the thing you were mad that they thought you were going to do. Prove them right by making the bad decision, because it's not a bad decision if you knew it was bad, right?