Looking at reviews they seem decent but perhaps not as stiff as ‘normal’ road or MTB shoes, which may or may not be a good thing depending on your feet. I’d love a pair for casual pub / city / errand runs, but personally wouldn’t wear them for a long road ride, but that’s just me.
I wonder how they would hold up to repeated riding in less than ideal conditions. I wear some Shimanos for nearly all of my rides which have a totally smooth outer, really easy to wipe or wash clean, which is nearly always needed* after a ride unless it’s a nice sunny day and hasn’t rained for a while.
*I rarely do this unless they are looking really grubby