Why are there so many billions of people on the planet? That's surely a little excessive. You couldn't possibly get around to meeting them all, even if you tried. But perhaps we are here, in such vast numbers, so that we never run out of others on whom to pin blame. There will always be a fool who should have known better or an idiot who has made it all go wrong. It is tempting  to hold someone else responsible for a silly situation. But you need a solution, not a scapegoat, go ahead.You need to overcome your exasperation and resist the temptation to lay blame, no matter how justified this may be. Then you can rise above whatever is bothering you and start to achieve something very constructive.