FYI: Having a Tank on Your Team Doesn't Make You Immune to Death

Carries who go all in without informing their tank allies of their intentions and then end up dying is not a mistake made by the tank. It is a mistake made by the carry that costs the entire team. Having a tank for an ally is not a free pass to do whatever you want. An allied tank is not your scapegoat for placing blame. They are there to act as a buffer between you and your enemies. If you run on ahead of the tank then you didn't make their job impossible, you made their job non existent.