Ask HN: do you think i should put more efforts in this jquery plugin?

I just developed this night a jquery plugin allowing you to simulate live text typing on DOM elements. It is very basic for now since it is just a few hours fresh.

I think it could be handy for some designers to make their website feel more dynamic, for example for coding tutorial or writing lessons producers. Any thoughts to share?

Github: https://github.com/gwendall/textplayer

Demo: https://gwendall.github.com