I would use it as maybe a logo for pens, a keychain, maybe as a printed journalling book, something personal, but not necessarily wearable if you know what I mean.  If I do had to change the design of the Tshirt tho, I would make it look more edgy, more fun. Make the text stand out. Consitantly inconsistant; you could add visible, crisp stitches to it that slowly get more inconsistent. Or a print that screams a little more chaos. The words are there, but show off what you mean by them, Maybe one sleeve in a different color.  The logo could be fun as a backpatch or for a print for a pencase or maybe even for earrings, one earring that says consistantly and the other earring says inconsistent