Sorry, but no I am not wrong. Look at the size of that ding in the blade.

If you reduce the width of the blade by 1/16th" the blade will feel different.

Part of the blades flex will have been honed away and the blades life will have been reduced significantly.

That's why they sell different size blade widths.

If it didn't matter and all blade sizes felt the same, they would only make one size to fit all.

It doesn't matter quite so much with a wedge, but these are not wedges, but full grind razors.