Incorrect. Most of the inhabitants will help someone with a mixed system - if they are actually running a mixed system.richard1558 wrote:They have pointed out that a mixed system is a mess, and that they can't/wont help you with that.
A mixed system is: testing + unstable (+ experimental)
A mixed system is not: stable + testing (+ unstable + experimental + stable backports) as the OP seemed to think...
If someone still wants to run the second option and gets in a huff when the answer is "# apt-get update ; apt-get dist-upgrade" - then they're free to continue running their mess as they see fit, but shouldn't expect others to bail them out when it breaks (as it did - no surprises there).
Why should anyone waste their own precious time helping someone else to polish their turd?