Name one thing riot has done this season which made you happy
I can name all the things I dislike: The thunderlords problem in the beginning SoloQ removal and the lies that entailed with it Removal of RP from online tournaments (yes i played these) Nerfs to my champion (Udyr)
This: https://www.reddit.com/r/leagueoflegends/comments/4dpp6k/i_feel_like_im_taking_crazy_pills_here_the_entire/ And this: https://www.reddit.com/r/leagueoflegends/comments/4bo4ae/c9_rush_on_twitter_solo_queue_and_dynamic_queue/
Oh yeah and this:
https://www.reddit.com/r/leagueoflegends/search?q=dynamic&restrict_sr=on
The snowballiness of games in season 6 with towers being utterly useless. Dragon > baron at almost all points of the game (unless you need a siege) Riot's lack of understanding of their own game. The arrogance riot has thinking they know what's better for their game than their players.
There was a similiar arrogance with a game I once played called RuneScape. I bet some of you might remember it. Just look up "Runescape eoc is bad" on google. Ever since they made this patch and release on their game, they lost more than half of their playerbase. Their playerbase used to be a consistant 150-200,000 players every day. Now? They are just barely reaching 80,000. EVERY player said they didn't want EOC yet they made it. Riot Games is treading down the bad path towards arrogance and they will cause their own downfall if it continues.
Things I did like: I found the new masteries to be confusing and somewhat stupid at first, however they have grown on me after being balanced. The idea of the rotating game cycle. The hextech chests (even though the key drop is so low that this is actually just a money grab for us to buy more and more keys).
What about you guys?

buffs,
nerfs, so the actual stats match the original intents of even buying either of them.
: perfect when I'm jungling and my support just don't know how to deal with vision
and uh...
every game.