Suggestion!!

I'm sure many people would agree with me, but does any one every get tired of the "3 refunds only" concept? Why is it like this? Why not 3 refunds every season or year? To experience and learn the game you have to always try different champions, in some cases skins, but in some occasions you don't like what you've bought and you want to return it, oh look, you get a refund token but you only get 3. I used all of my tokens when i first started playing on champions like corki and sona, because i wasn't aware that there were only 3. My suggestion is maybe making the token system more flexible, like 1-2-3 refunds every season/pre-season/year. Please comment away and give me your feedback.