My predicament when I play Shen

"Bot lane losing a fight and I ult turning the tide of the fight"

: Good job Shen, we we're losing that! : Don't worry about it, even though the Garen just got my tower.

"Three succesful Shen ults late"

: Omfg this Garen is getting fed because he got all the towers in your lane. You're the only one losing lane, if we lose it's your fault. : But I helped you get fed and we're winning mid and bot so we still have the advantage :Stfu you're bad. Play Shen in bots before you take him into ranked

[Several bad team fights later]

: [All] Report this fucking Shen for losing us the game, I was in my fucking promos and he ruined it for me.

What do I do

[EDIT] I do take TP every time I play Shen top.