Please acknowledge it now, Marksmen will never bring diversity botlane
every single time since 2012, 2 or 3 adcs dominated the lane nobody else was played, everytime the lane saw 2 or 3 marksmen played
meanwhile toplane had over 10 champs played same for midlane
2012: 
2013: 
2014:
2015
2016:
2017(now):
"wait, you forgot this pick in X year" no i didn't forget anything, the champion above were picked in almost every game at one point of the year it doesn't matter that you saw one other adc played in 2% of the time
JUST THINK ABOUT ONE THING did you ever see a midlaner/toplaner with over 30% pick rate? NO NEVER
meanwhile 
all had at one point between 30% and 50% pick rate
as long as a marksman is expected to fight an other marksman there will be no diversity they all do almost the same thing you just take the strongest of the class and the lane becomes boring quickly as right now d1/master games are twitch+kog+trist+lulu+janna with other minor picks
please just open the botlane to other carries
