I agree - I feel like its a great start. I just feel like there could be some ramping up on it, and it wouldn’t harm the overall economy. People who want a shortcut, or want to cut out the random element are still going to spend $$, while still encouraging people who spend less/F2P have an avenue to make up the large amount of glyphs needed for upgrades.
This would be less needed for higher endgame players, but as somebody who is “closer to endage but not quite there”, I can see the need for many glyphs in my future if I want to play any other characters than what I have.