Powerspikes are going crazy ?

Hi,

Average Gold player here,

I recently feel like a lot of champions, notably amongst the Assassin and Bruiser classes, seem to get way too much potential out of very little gold.

More than any other, I've been banning Lee Sin and Kayn exclusively these days because once they get T3 item + T2 item, they are already able to duel almost anyone with a clear upper hand, and they keep on snowballing at a ridiculously fast pace, making the game seem both unfair and unfun when that happens.

It also gets to the point where whoever snowballs doesn't really play the objectives, just has to play kills to get the ennemies frustrated and leave the others to do the rest.

If anyone has more maths and/or facts than I do, and either agrees or disagrees with me, I'd really like to figure out what's making me feel that way.

I really hesitate quitting the game because it feels like a shitfest that's all about snowballing and picking the champs that scale the fastest (while also being usually stupidly mobile). I miss season 5 when diving wasn't a casual easy thing, and also you had tools provided to stall the game.