But Glitch isn't a way for a normal person to express themselves, is it? Sure, you can write code which can be viewed by everyone, but you can do the same with github, Glitch is mostly only used by programmers, and you can't express yourself through code like you can express yourself through styling your own social media profile.
They put a really strong emphasis on lowering the barrier to entry. While you're right that it still requires you to write code, so did the MySpace weirdness of olde. I think the difference is it allowed you to only write the code, and they would handle the rest.
Normal people already express themselves on mainstream social media, about normal things. Normal people aren't the ones wishing the web was weird and quirky again, and they couldn't care less that Facebook or Twitter doesn't let them customize their CSS.
Honestly, I can't fathom how you could make such a statement. Granted, most people can't express themselves through code - but that doesn't mean in general you can't.
When I am feeling creative, I need a medium that allows me to keep up the momentum. Coding requires too much thought for my creative process in a visual medium (for exmaple).
