You don't even seem to understand what we are talking about (not 1mb transactions) and you're flat out wrong. I have direct experience with a p2p network that I have built, and the problems getting blocks between nodes on opposite sides of the "Great Firewall of China". Really any engineer with an understanding of that system and P2P networks should understand why.

Everyone is trying to scale bitcoin because bitcoin is growing dramatically... that doesn't mean that the "full blocks" and "high fees" we saw recently weren't due to spam.

Please logic.