In my personal opinion, of all OS I know, LINUX is most dissimilar to AmigaOS !
It is not intuitive. You have to read several pages of manuals to do the simplest things.
Getting new Hardware working, is close to impossible for a "normal" user.
I couldn't agree more with you. I installed Xandros hoping to be able to do somethings on it that Amiga OS4 can't yet. I had heard that Xandros was easy to use, but it just tries to hide an overly complex system from the user. Boy does this sound farmiliar to another OS I know!
AS to the hardware my understading is that when a new Linux kernel comes out a lot of hardware that used to work no longer does. If you doubt this just try to get a two to three year old Intel winmodem to work!!
That is not all; IMHO Linux is a lot slower on the same hardware then Windows XP. This is not good. Maybe I just need some new drivers, but tring to update even the update list on dial up Internet is... well painfully slooooow.
Still there are things to like about Linux and if Amiga 3.x and 4.x, MOS, MAC OS and the like where not available Linux might look a lot better.