Are tanks a scapegoat for performance issues?

[Nesoi]

It's not always an tank fault for wipes there many things that can cause a wipe if someone miss a mechanic an can cause a wipe some times a tank swap at a bad time during a pushed phased , I feel people will always blame others for a mistake it's easy to do than accept your own mistake , plus also most people are scared to tank there a lot of pressure at times. Also the fact that tanks damage is so low an some utilities aren't as good as other.