Yes I think better china is really sturdy, quality ceramic. Our house is full of awesome vintage German and Japanese china. Boo's dish sits on a small plate that was part of the wedding china received by my late in-laws. An out of print vintage pattern by Noritake called "Bambina". But it does have silver paint so no microwave.
I use actual china saucers (made in Germany). So I guess that would be closest to ceramic?
I actually think glass is the best choice, for all the reasons listed, and it can be used in the microwave.Stainless steel is the best choice, but some cats do not seem to like them, either for drinking or eating.