Rogue in Solo Que

Can someone give me an non trolling nor condescending explanation of why rogues are not doing well/playable in Solo que?

Because no good rogues are playing anymore. Or no good players play rogue anymore. Pick one

nobody likes to play the rogue/warrior comp

still watching stream rogue Mancer, he very good playing soloq and etc, best old rogue. and yea, many warriors is a useless **** with rogues on soloq...