I was starting to feel bad about disparaging one of Solus' releases, so I decided to try again to see whether my problems with GNOME were my own fault, not GNOME's. So I tried once more, from the very start, to install GNOME on a VirtualBox VM. I'd had no trouble at all with Budgie, Plasma, or MATE.
Once more, I failed. I was careful to specify far more than the recommended resources when I created the VM. More disk space, more processors, more video memory, etc. And when I tried to run the installer, I got no farther than selecting my time zone. Before I could go any farther, the installer crashed.
I'm thinking this might be a big factor in the unpopularity of the GNOME DE, especially among users who were happy with GNOME on other distros and wanted to try it here. Perhaps it would do better on hardware, but lots of folks try out new distros on a VM first.
You won't be hearing this from me again, at least until the next .ISO is released. I'd really like to have an example of all our DEs in use. If I try to help a GNOME user with a problem I'm pretty sure I know the answer to, I'd like to be able to confirm that before I try to help.