Comcast / XFinity removes PWP - What does it mean for you?

With a personal web site, you own the right to the site and the content -- as long as you pay the fee. ($4 - $5/month - maybe less) Sure it can be unavailable sometimes, but even if the web host goes out of business, you can move your site to another host - and the links don't change.
Works for me.

If you use a 'free' service, expect it to be worth every penny.