1. Only filtered HTML is allowed. I do think adding some table elements to this list might be a good idea. These elements are very basic and an editor wouldn't offer much advantage.
2. I wouldn't want to see everybody trying to make their own fancy unique design. I think it's better to leave the design to theme.
3. I have a hunch nearly everyone that has access to the fridge has basic concepts of HTML.
I think I need to disagree.
1. Only filtered HTML is allowed. I do think adding some table elements to this list might be a good idea. These elements are very basic and an editor wouldn't offer much advantage.
2. I wouldn't want to see everybody trying to make their own fancy unique design. I think it's better to leave the design to theme.
3. I have a hunch nearly everyone that has access to the fridge has basic concepts of HTML.
4. Seems like just a random extra to me.