In the review I found this, with which I agree:
"When I started playing with Ubuntu it was in a VirtualBox environment. The distribution performed well in some ways. The GNOME desktop dynamically resized with the VirtualBox window and was generally stable. However, GNOME ran very slowly and was painfully unresponsive in the virtual machine."
This matches my experiences. I am surprised our resident Ubuntu user hasn't tested this on hardware and written a review, although maybe the kernel doesn't function on his hardware. Anyway here is the review from a few weeks ago.
https://distrowatch.com/weekly.php?issue=20201102#ubuntu