I think there is value in these smaller languages (it's why I wrote Bitlash), and I think they should be encouraged by the community.
While we're playing code golf, here's blink written in bitlash… small, forces a little thinking about the algorithm, and doesn't explicitly introduce delay() as a bad habit to break later:
function t13 {d13=!d13;}
function setup {pinmode(13,1); run t13,500;}
Let there be a thousand small languages.
-br