I wasn't surprised that my first response was out off topic. I hadn't heard about this topic before and I was a bit lazy to look for information on the right topic.
I asked one of the Eda dealers if they know anything about this rounder toe box. They didn't know anything about it and thought it only applied to roller skates. They only mentioned the different shoe last widths, like me.
Should the sole of the shoe also be wider, or just a toe box?
If you remember from previous discussions, I have the shape of Edea's shoe sole printed on transparent film. I use it to find the center of the sole of the shoe. I haven't seen any changes in the soles of the Edea shoe when I use it.
By the way, Edea has very big delivery difficulties. At the moment, you may have to wait a year for certain models. And we are not talking about any customized products.