WYSIWYG are quite dirty. The code is not needed and full of garbage. It hinders your rankings, your listing on google, and your overall credibility as a site, especially if you have a site that is dedicated to getting clients. Also, it doesn't always show up correctly in browsers, like Firefox or Netscape. Another problem is if you ever want a more sophistacted page, like with users or credit card payments, WYSIWYG's can't do them for you. That is why it is best to branch out and learn coding.

It takes a lot of time, but it is definately worth it. Then you can go free lance and make quite a bit. I just landed a $1000 deal the other day.