F15 preupgrade: lots of uneraseable dupes

[Joe Zeff]

On 10/10/2011 09:42 AM, JD wrote:
> And I agree, it is a complex process that newbs and
> non-techies will always fail at accomplishing.

Why?  My sister is able to upgrade from one version of Ubuntu to the 
next without any help and she's a complete non-tech.  I don't think the 
average non-tech would have any trouble upgrading Fedora using 
preupgrade.  Why do you think the process is so difficult?