Are you talking about road bikes, you know, the bike category that evolves most slowly and tends to resist all good ideas until the end? 
(@mcneese.chad knows this is written in jest and with love.)
The description of this bike doesn’t make it sound it is for me either, quite the opposite. I really hated the slow handling of my endurance road bike — which was a good bike, just not for me. But some people seem to prefer slow-handling bikes 
If you are used to and like your gravel bike and you want a road bike that handles similarly, perhaps. Or you live in Kansas where roads are often straight. Dunno.
Sometimes crazy combos work even though on paper they shouldn’t work. Let’s check back in in two, three years before declaring failure. And sometimes failures give birth to beautiful new ideas in the future. 