And that's why i love Debian, the interface might look old and it doesn't have that eye candy look Ubuntu does, however i had zero issues with stability & bugs for the past 3-4 years. Its being said again and again but people still do the same fault, being on Ubuntu is being on the bleeding edge, and although its appealing and 'looks good, feels good, you got the latest version in programs and what not' it gonna bite you in the ass sooner or later.
They are some valid points on the article, for example i also used to face some trouble on my old computer when it came to wireless connectivity, or my old Lexmark printer wouldn't work with Debian or any Linux brand no matter what. HOWEVER those issues can't really be blamed on Linux (as the author tries to) but on the hardware vendors. That's why the next time i got a printer i choose a vendor who did support Linux, same goes for the wifi card of my new laptop which worked just fine also.