Well, yes and no. Because if you drop 2-3k every single round (not exit kills) but still lose them that doesn't make your kills any less impactful but rather that your teammates aren't doing shit. CS is a team game and you can have a great performance, be very impactful, and still lose. And when this happens it doesn't make you automatically a baiter, eco/exit fragger like many people say in this forum. It also means you are doing all the work but it (logically) isn't enough.