Look at all those programming languages up there, displayed like some prestigious entomological collection. Hundreds of beetles, each with their unique syntax and quirks, pinned meticulously to the wall.
And then there's HTML. Five lonely beetles at the bottom. Separated. Ostracized. The markup language that developers love to exclude from the programming language family reunion.
The eternal debate continues. Is HTML a programming language? Well, if you've ever tried explaining to a client why their website looks different in Safari, you know it can certainly bug you like one.