[rbanffy]

You can always install OpenIndiana and use it. It’s been a while I don’t use it, but I gather it’s still a worthy daily driver (plus, Teams, Slack, Outlook, and others simply don’t have installable apps for it.

[pjmlp]

It isn't the same thing as running on Sun hardware, specially if one cares about graphics programing.

[rbanffy]

I never used Suns that way, but I assume any modern gaming desktop can run rings around their fanciest Ultra.

What they can’t do as well as a deskside Ultra Enterprise is to look impressive.