Even having to do that is a minor annoyance that *one could do without. I mean, sure, as a writing device used sparingly, tiny text can be **hilarious, but like anything, it gets stale when overdone.
*Meaning me.
**Okay, so not all that hilarious. Also note the footnote with normal-sized text, so no one has to waste X fractions of a second of their life by copying and pasting it.