To each its own in accordance to their needs. Debian is great unless you want to add proprietary stuff like GPUs. That's the whole reason so many distros (e.g. Ubuntu) raised to fame and gained popularity while being based on Debian... That, and the fact that until recently Debian installation guide was not updated and called to download an ISO to be burned in 1-2 CDs... that was so f*ing unclear. Of course you can use a pendrive, but if the guide talks about CDs... that's just confusing to newbies. None pointed that out, but to me is like being even less friendly than Arch :P Just my opinion. That said, I have been using Debian based distros for most of my time, even today (desktop PC with MX 'ahs'.)