Since everyone is posting their suggestions, a couple of years ago I settled on the open-source Monoid font with ligatures. https://larsenwork.com/monoid/ https

Since everyone is posting their suggestions, a couple of years ago I settled on the open-source Monoid font with ligatures. https://larsenwork.com/monoid/ https://larsenwork.com/monoid/ I find it that it's very easy to get used to ligatures, and I find them strangely satisfying to look at. They're code-specific replacement characters that combine your == into a single long double bar, or -> and => into a neat little arrow character, and so on (link above for more examples). Monoid also has some useful readability tweaks, like bringing together the // or .. character pairs, which are common in many languages. If you're looking to add some quirk and (arguably) readability to your coding, this could be your thing!