It was promised or expected for Snow Leopard apparently. Wired: https://www.wired.com/2008/10/rumor-apple-s-finder-app-to-get-cocoa-rewrite-for-snow-leopard/ h

It was promised or expected for Snow Leopard apparently. Wired: https://www.wired.com/2008/10/rumor-apple-s-finder-app-to-get-cocoa-rewrite-for-snow-leopard/ https://www.wired.com/2008/10/rumor-apple-s-finder-app-to-ge... Ars Tecnica: https://arstechnica.com/civis/viewtopic.php?f=19&t=99890&start=80 https://arstechnica.com/civis/viewtopic.php?f=19&t=99890&sta... Also a quick search found this guy referring to it in 2009: "I have always wished that I could change both the font and spacing between both sections and items. I was really hoping this would be possible with the rewrite of finder in SL 10.6." https://macmost.com/forum/resizing-the-sidebar-font-in-finder.html https://macmost.com/forum/resizing-the-sidebar-font-in-finde...