Chill! My opinion is only an opinion, but i saw the game against Sweden, Russia, Canada Red and USA. That´s four games buddy and the only ones showing anything was Lambert, Suomi and perhaps Malinen. Even when Finland won against Russia i thought the Russian players were better. Sweden was the only team that didn't seem to be overly superior at individual level, rather close.
The coaching is probably bad as you say and boy i hope so, because Finland was the worst team in the whole tournament. Still, even if the team was bad it´s not the only excuse for this kind of an performance. Many of these players couldn't even manage the simplest off passes, that should tell you something Panda.