The Moto G31 has become lighter and a bit more compact, and it sports a Full HD display now. However, compared to the predecessor, there are also some compromises to be made. In our review, we will find out whether the smartphone is still a good deal for 200 Euros (~$226).
https://www.notebookcheck.net/Motorola-Moto-G31-smartphone-review-OLED-display-at-the-expense-of-some-features.593745.0.html
As you measured the screen, and I run mine rooted so I can load ICC profiles on my phone, if you happen to still have it I'd be very grateful if you could email it to me. I know the display is baseline accurate but there's always an improvement.
Even if you don't have it, have a very nice day, it's more than once I've used the ICC profiles from your reviews when I haven't been able to borrow a colorimeter :)
/Jonas