I was right about luden echo and leblanc E width nerf and W speed and aoe yet I get huge downvote

I was right all along yet get huge downvote for absolute no reason I showed some calculation of luden echo nobody listened I showed change on leblanc still get downvoted =.= Can we please fix the system? Diamond player make a post GETs like thousand of upvote and then someone else found a flaw in that post and he get downvoted to -.