Unicode Variation Selector-15 and some of my tears

🫧 Open on Bubbles From my phone, I noticed that my website was displaying footnote backlink glyphs as emoji in my RSS reader. It had not always been this way. I opened the same page from a desktop browser and saw what I expected to see: a text-like pictograph, in my article body’s font face. No emoji to be found. I checked the HTML document source: ↩ The RSS feed XML contained the same. So, that can be presented as either text or an