I’m more at ease with Emojis since they became a Unicode character set. My pet peeve is the LARGE CIRCLE and BLACK LARGE CIRCLE (◯ and ⬤ respectively). Nice on their own, but horrible beside each other — ◯⬤. Arguably they are not related; ◯ is in Geometric Shapes, and ⬤ is in Miscellaneous Symbols and Arrows.
Let’s hope that typography continues to get the love it needs.