For the longest time I wore gravel shoes on my road bike because I was unable to find road shoes that were comfortable to wear for long periods of time. Finally, I found Fizik's Vento carbon shoes and they've been amazing. They are lightweight, have very stiff soles and fit my wide feet incredibly well. The dual boa system is extremely easy to adjust and comfortably tightens the shoe without over compressing in some areas.
The one thing I noticed when I first started riding with these is that the edge of the under flap / tongue is a little stiff and can dig a bit into my foot. However, my shoe fitter suggested that I move my cleats back so I'm not flexing my ankle so much. After a few weeks I've adjusted to a better technique with my ankle and foot and there isn't any more pressure at the top of the ankle. I've also seen that the flap material has broken in and it's softer now as well.