Comment by michaelt

There's working, and there's working.

20 years ago your Linux installation might not include wifi drivers, bluetooth support, decent GPU drivers, fat32/ntfs drivers, or the widely used video/audio codecs of the era. And you had to be careful when shopping for things like wifi cards, as only certain chipsets could be made to work.

Much of which was kinda fair enough, because if you're a volunteer making an open source OS because of a strong belief on the open source ideal, you don't want to distribute closed-source driver blobs or patent-encumbered codecs. But it meant mean the initial installation process was not always easy. One of the things that contributed to the success of Ubuntu was a particularly easy initial setup process.

Today, things are a lot better - you'll still get unsupported hardware from time to time, but it'll be much less severe. If your laptop has a non-USB integrated camera you might have to download and install a kernel module. Your corporate laptop's built in fingerprint scanner might not work, but who cares?