Yes, this is what Novo Nordisk did with Victoza around 2014 with the release of Saxenda. And then again with Ozempic around 2021 with Wegovy. These weight loss versions exist. And there will be one likely this year based on tirzepatide from Lilly (I haven't looked up if they have a name for it yet).
I've recently been experimenting with a GLP-1 Agonist (Semaglutide) and it's had in incredible effect on my hunger levels and satiety. I find myself stopping in the middle of meals quite often and simply not enjoying the taste of what I'm eating as much. I wonder what the relationship between the dopaminergic effect of eating described in the article is with insulin secretion, blood sugar and GLP-1. I encourage anyone interested in this topic to look up GLP-1 Agonists very fascinating stuff.