Well, just because I'm not experiencing it doesn't mean it's not a bug. So I'll stipulate as to that. (Legal speak for "I'll agree with you, for the sake of discussion only")
Fluff, in other words - but very important fluff, if we want to gain more users Because what does it matter if the desktop environment is nice, if it doesn't include pretty wallpapers?
Also on the "fluffy" end of the scale, Deepin comes with 4 or 5 screensavers taken wholesale from the xscreensaver package. If I want more savers, I have to install xscreensaver, but this also installs the xscreensaver daemon and control panel (neither of which I need) and the screensavers are saved to the wrong directory.
Would it be possible to create a package with the extra screensavers only, and make sure they're saved in the right place on Deepin?