My only complaints, and they sort of follow suit with your own are that the brightness seems to be shadowed over, no bright whites, that's more of a personal peeve, but I thought that I would mention it if only to appease myself. Also, I don't particularly like the text or those lines / dots (?) and the cut off on the left seems sudden.
It's an interesting tag and I respect that you tried something new and deviated from your comfort zone, just not my cup I suppose.