What if all champions were free from the start?
I remember when I first started playing LoL and noticing how there were only about 10 characters that I could start playing for free right from the get-go. I showed this to a bunch of my friends who played DoTA (where all heroes are free to play from the start) and they all seemed to agree that the idea of only being able to immediately play 10 characters out of a pool of 100+ seemed both absurd and restrictive. This is back in S3, mind you, and even now I personally don't really mind that I have to pay ip to play champs because I already own 3/4 of the cast.
Besides all of that, imagine if all of the champions in LoL were free tomorrow. How would this make you feel? Do you think this would have a positive or negative effect on LoL gameplay and why?