3) Lazy feedback is not limited to just critics. Many positive reviews don't offer much depth either and are just "Game is awesome" or "I like the game" which provides as little tangible feedback as those that say "Game is bad" or "I don't like the game".
Agreed. The difference is that lazy positive feedback is positive: it reinforces having fun playing the game (or developing the game). Which is inherently valuable. Lazy negative criticism spreads negativity without providing value.
