110% this. 1100% this. Holy hell. Thank you for understanding.
I don't mind if someone asks me what it means, or likewise asks me to do it (Because I offer in the same braeth that I ask to do it because I know I can do it on any of my tanks.) What I mind is when an attitude turns haughty and becomes "oh you want me to do both our jobs? No thanks, I get enough of that in real life" specifically after offering to do it myself but leaving it out there that they can do it if they prefer.
Some tanks want to do all the tanking. Some tanks want to DPS. I leave that option open and offer.



. I can tell you that my job was significantly easier when one tank took everything than the tanks splitting it up. I was able to put out nearly double the DPS and had a much easier time healing. Having the tanks split the damage caused me to use up to 4x the cooldowns necessary (i.e. pop out of cleric stance and I'd regen/tetra 1x GCD the MT and pop back in vs pop out of cleric regen/cure main regen/cure ot = 4x GCD). The damage they take is pretty low, so one tank can handle it pretty easily.







