I feel pretty much the opposite way! With just a foundation of HTML + CSS + JS there's no end to the amount of documents, designs, even software you can build. The web and its APIs are the most exciting development platform - and it's one people all around the world carry with them, most of us have a phone with a browser in our pocket! It's hard for a software platform to get more ubiquitous than that.
If I build it, guaranteed you can run and see it. That's pretty amazing compared to every platform other than the web! That's what keeps me inspired :D