Earlier quoted context omitted.
>Do whatever you normally do on it. What I normally do involves a lot of software that does not run on Haiku. Is there a Citrix receiver for it? Does Cisco make an AnyConnect client? What about LibreOffice? Java? Flash? I love the idea of Haiku, don't get me wrong. But the question of "what can I do with it" is not answered by "whatever you normally do", especially if (considering your second paragraph) what I normal…
There may be particular cases that don't work for you. Just like how up the gaming experience on OS X is still garbage after a decade. - Citrix = https://wiki.winehq.org/Haiku + https://appdb.winehq.org/objectManager.php?sClass=applicatio... [GOLD] - AnyConnect = OpenConnect - LibreOffice = This is a good one, there is a port but the general community does not favour porting it because it clashes pretty hard against…
My main use for PCs for almost 2 decades was gaming, and after switching to Macs a few years ago, I can't say I miss much, honestly.
Unless you're complaining about the cost of a Mac, almost every new game has a Mac version on release or soon after launch, and even if it doesn't, CrossOver [1] or another VM will let you play it without having to boot into Windows.
Metal is also proving to be good for native games. [2]
[1] https://www.codeweavers.com/products/crossover-mac
[2] http://www.cio.com/article/3097642/os-x/macos-metal-api-make...