Conflicted feelings when the carry throws the match?

Anyone else feel really conflicted then the team is overall doing bad, but you have one or two hard carries that were more than capable of winning the match but throw it? On the one hand, they are the ones who gave the team a shot at winning; and on the other, they cost the match that should have been won.

I just had that. We had a Nasus and a Yi that were doing well, but the team was overall doing bad. We got 1 huge push in, but Nasus wouldn't listen. I pinged for him to tank the already low top turret. We could have killed it so easily. Instead he runs into their double nexus turrets with no minions and loses half his health. We still could have taken top if he tanked it, I pinged a billion times; he wouldn't do it, kept go after the enemy champs to try to get kills. We managed to take mid inhib and bot, but not top (could have had all 3 and flooded their base with superminions)

Later they are pushing, we are holding them off. Yi tries to solo baron. He almost has it, but it becomes clear that by himself he doesn't have enough sustain to finish it. He doesn't back off when we ping so he dies; and we lose our base because he wasn't there to defend.