Why are we complaining?
I've just been reading the posts, and there's SO much about "Mobile champs OP", or "GG Viegar, nice knowing you"... You guys, it's not the end of the world - Viegar is still that hyper-snowball champion I fear late game because he has 1200AP or something ridiculous, and Lee Sin or Zed or Rek'Sai, and every other really mobile champion add up to, what, like 20 or 30? Of the 120-something we have to choose? There's more than enough champions with the ability to counter super mobile champs... One I can think of right off the bat is Warwick - He can suppress a fleeing or ganking champ, catch up to them with his E, and if they want to melt his health, a couple Q's with a good build get him right back up to fighting again.
The world of League of Legends is not crumbling because of a few things Riot is focusing on... We don't need to nerf Lee Sin and Zed out of play because their kit counters the kit of your champ. It's a video game, meant to be fun for players and game developers alike. I main Vel'Koz - I bring Flash, and when I get ganked, I retreat to my tower where I can have a better chance of landing a couple abilities. I'm only a level 19, sure, but I still love the game and I love playing against champions who I have trouble with - I want a challenge sometimes.
Riot, as a note to you and your board moderators; Thank you. League of Legends has it's problems, but there's nothing in the world that's perfect, and a lot of the issues I see are just unhappy Summoners who don't like the fact their favorite champ has a counter. The diversity in the characters, play style, and the builds make League unique, and I can tell you I'll be sticking around for years to come - through the nerfs, buff, and "over powered" champions.