Sam Milne has played over 540 hours of Dota yet he still doesn't buy wards(unless asked occasionally and even when he does he just wards the rune which is useless 30 mins into the game) or listen to anyone's advise (technically he does but it is on a time delay of about 10-20 minutes). He says he can play "Support" yet he is too scared to help the carry or harass as the creeps are too big and scary for him (even me switching to an offlaner hasn't solved this as he does it to the other carry even in a trilane.) So now he must be given a simple choice uninstall dota or death. Also Nyx Assassin is an initiator he doesn't just stay invis until the end of the fight and hope to kill one of the enemies that is walking away having just got an ultra kill off the rest of our team.