Way to Improve Runes
So I was trying to think of a way to make the game a little better for newer players and I started to think about Tier 1 and Tier 2 runes. Currently these runes kind of feel like a noob trap because tier 3s exist and they're just flat out better, but it feels like it would be a waste to just outright remove the lower tiers and it would probably frustrate people who had purchased them. And then there is the Rune Combiner which I mean is an interesting concept but all in all with the number of runes out there its not exactly the most useful system.
So my proposal is this, replace the Rune Combiner with a Rune Upgrade system. Allow players to upgrade runes to the next tier by paying the difference. This way people won't feel bad that they bought a "inferior" rune and will be able to just upgrade it in the future. It seems kind of silly that you can spend IP a currency that can take some time to accumulate on something that will actually become useless if you buy a higher tier, and this primarily effects new players who simply don't know better.
What are your guys thoughts on this?