Because these calls generally come when your team is way behind and people are getting caught out alone.

>"But I'm split pushing!"

Split pushing implies more than one push happening at the same time. It absolutely does not mean that you screw around in the top lane trying to take a tier 2 tower all by yourself while the rest of the team is dying in mid trying to defend the inhibitor tower. You know what's gonna happen? The fight will be lost 4v5, and you will die as the jungler and/or ADC backs off to go deal with your no-vision-having self.

>"But my team is a bunch of boosted monkeys who don't know how2play!"

And you do? You're silver just like the rest of us. The days of solo carry are over. Get back, listen to your damn team, and try to salvage the game, rather than making your twelve deaths become 13 because you have no idea what the words "vision" and "mia" and "group" mean.

Let me say the critical bit again:

THE DAYS OF SOLO CARRY ARE OVER

Act like it and start playing with the team rather than on your own. You will die, the game will be lost, and it will be your fault.

Sincerely: An annoyed support main