I am new to the forums, so I do not not know if this has been suggested (though I did see the IP to RP suggestion and that doesn't make sense to me -_-). Question for all: Have you ever had around 50-150 RP left and there is NOTHING cheap enough to buy with said meager amount?

What about being able to convert leftover RP into IP via a set exchange rate instead? I don't see how this could hurt them or anything financially, but feel free to provide a point that I may have missed. Also, if this is already a feature I somehow miraculously missed, I apologize for wasting your time.

NO absolutely not

This basically goes against RIOT's position on IP/RP. That is that people should not be allowed to "pay-to-win". More IP means more runes, particularly while leveling up this can offer a decent advantage. Runes are available for IP only because RIOT does not want people to pay to unlock them.