Believe whatever you want to believe, then. I can show you the water, I cannot force you to drink it after all. If raging against a game and thinking yourself as a victim of circumstances is what makes you happy, by all means, go for it. The fact of the matter, however, is that your experiences are not the norm. Contrary to what you seem to believe, 70% of the 'veteran' playerbase has not vanished overnight; I'd know since I am one of those players myself. Neither do they all get defeated by newcomers. The disproportinate performance of your AI vs the opponent's AI does *feel* like the games are manipulated, but ask yourself this- why is okay for the opponent's AI to underperform so that you win matches but you cry wolf when it happens to you? As for me trying to make you look like stupid humans, well, what do I have to gain from that anyway?
P.S you do not pay my salary. I'm a volunteer who does this cuz I feel like doing it. You can spend no money or a billion dollars on the game and it would not matter to me.