Ran into a weird ADC in solo queue

Checked his match history—he's bronze/silver, plays ADC, and was duoing.

Keeps taking forward positions and getting caught out alone first, or during objectives or small skirmishes, he keeps going sidelane alone as ADC, CSing and pushing towers...

He said he was plat, so I looked him up—that's his record.. seemed like he has an inferiority complex..