I’d like to see Weebly website building platform as a one-click install on Dreamhost. Weebly does have a one-click installation if you partner with them.
You have some great options like Wordpress, Joomla, and Remixer. But, I’m already proficient with Weebly and I’d like to use it for the domains that I have at Dreamhost. (I know it’s possible to redirect to Weebly’s own hosting, but I’d like domain registration and hosting all in one place - Dreamhost!)