For the love of GOD!

Can we stop taking the tank over to the enemy side and start understanding maps?! Insolence heavies for example and even Scarr have Scorpion tails and I see so many people want the tank and get it and then go over to the middle and get absolutely shit on and then we lose our defense?!? Like what? Am I missing something? Do tanks mean invulnerability to you all? That’s not how gameplay works