Mr Crayfish does have an update in the works, which he's calling the "kitchen update". Since you obviously missed his sneak-peak post, here it is.
Included items appear to be dual-color countertops, a plate, a blender, a trash can, a toaster, a dishwasher, and a cookie jar.
So if I'm interpreting the pics right, that's at least two of your requests. "More awesome stuff" is rather vague, and "..." isn't even technically English. He's also already pushed out an API update, to allow modders to hook into his mod more easily, as well as (I believe) configurations for MineBay.
What about stone chairs brah? HUH? Wouldn't wanna sit on one of those