Don't ever have a favorite or commit to a champion, they will be reworked/nerfed to shit in due time

Just give it a couple years. I predict in Season 7 an army of noobs are going to be screaming, "I've been playing since Season 5 yo so I am totally a veteran, and we need to rework because they no longer fit the meta and lack counterplay"

And you going to be like, "What the fuck? Are you kidding? Go home kid."

EDIT: I'm clearly someone who is very annoyed by multiple of his favorite champions getting horribly reworked in the wrong ways. I also am not looking forward to my favorite being reworked in the future. I no longer will commit to any one champion and will always play the top meta picks from henceforth. Or I will quit, I don't know. But heed my advice or you will feel burned as well in the future.