Yaarel
🇮🇱 🇺🇦 He-Mage
I am glad 5e has the no-gp as the default setting.I am happy for you.
I hope your empathy extends to me who LIKES handing a bag of gold to the players with the expectation they will use that gold to customize their characters at the Olde Magic Shoppe. In 5E14 this was a huge pain in the rear since WotC utterly dropped any support for this very common playstyle.
But there seems enough players to merit a setting variant. There needs to be an accurate assessment of how much power each magic item is worth by its level, anyway. It is easy to give a text box that assign a gp value to each level.