Why some people hate riot now

What I liked at season 3, 4 to be honest it was that nice old graphic that makes the game interesting. And I think most of you have more fun to find strategy or test somethin but now we can't because riot is keep killing the game we liked. The reworks on champions are not better because and example : was the op champion I ever known and liked in league of legends and also .This 2 champions was better than this dump reworks and I enjoied more playing them in season 3-4. And I remember the community on league of legends wasn't that agresive than now. Its more fun having a nice game and enyone focus on game than now anyone focus on how other people play. An example will be that in every single match on pvp 5v5 ore ranked as well I heard someone "rep ….. feed or troll" and that what piss me off. I wish that riot see my opinion and create a platform that let people reenjoy the old league of legends that we liked and love.