Yup. Which is good, imo. I support having a place to put my thumbs and this looks to be the minimum amount of space need for that.
I am now extremely interested to see what next year's Premium will be like. I love my XZ Premium and said I'd wait for folding phones before I upgrade, but the way they're going I might get very tempted to upgrade.
Edit.
Here it is beside the S9+
Yup, finally a modern looking Xperia. I think it looks better than S9.Loving everything about it besides no dual camera setup and the small amount of RAM. Why is there no dual camera here when everybody absolutely loved it on Premium I will never understand?