Being able to track price of a group on widget

So usually when I track prices it is like one item in multiple shops.
We can already create a watchlist which is super cool but it would very convenient to see on widet only min price from a watchlist. For instance: I have watchlist for Product A with trackers on 10 websites and they all track the same Product A so I just want to see on a widget the minimal price from all those 10 websites.