Am I the only one who keeps an enemy list?

Sometimes some player during a match piss me off a ton, like calling me shit or stuff like that, there's like 3 of them that have really stood out to me so I keep them in my Rivals Tracker search history and I'll check in on them every once in a while and smile seeing them derank or be hard stuck lol. I know it's petty but they suck as humans so its good to know they're sucking.