Is it weird that I find using a pencil and a piece of paper faster than using the programs?
I think having the tools available is great. I also imagine that someone who grew up with digital books being the norm likely leans toward using digital products more than I do. So, with that in mind, maybe the tools will help generate some sales. I can't say.
For me personally? I'm barely aware that the tools exist outside of the occasional discussion here.
For a character that uses one book to make then yes I think paper and pencil is faster. The electronic tolls allow you to more quickly look at options across multiple books. I like having my character on an online tool so that it is with me no matter where I go.
However the character builder is just a small piece of DDB to me. I am more interested in the ebooks and the ability to search things like monsters, magic items, and spells.