What do you do when..?

1. When you are first pick, so you go with a comfort champ who happens to be snowball reliant, and they pick a tank, so you clearly state at the beginning of the game "I'll need some help getting out of lane so I can pressure the map.", but help never comes, so you just end up farming all game because you are against an unkillable late-game monstrosity who keeps you in lane forever, then you fall off and are useless?

2. When you're going even in lane against a skill matchup, and the jungler comes to gank, but stops autoing and lets them walk out because "I wanted you to get the kill", then suicides in the enemy jungle fighting over a wolf camp after you shove in and base?

3. When bot lane is 0/20 at 15 minutes, and Jhin & Co. spend the rest of the game 3 shotting you under turret after turret, even though you are the tankiest member of your team?

4. When bot lane is 0/27 at 20 minutes, and Ezreal & Co. spend the rest of the game 3 shotting you under turret after turret, even though you are the tankiest member of your team?

5. When bot lane is 0/15 at 10 minutes, and Jinx & Co. spend the rest of the game 3 shotting you under turret after turret, even though you are the tankiest member of your team?

6. When bot lane is 0/19 at 15 minutes, and Twitch & Co. spend the rest of the game 3 shotting all 5 members of your team simultaneously under turret after turret, even though you all have Ninja Tabi?

Seriously, what do you do?