You awoke me from my soy latte.

Customers have a choice. They can buy Microsoft / Google / Apple products where you
get a manual but you are locked into that company's ecosystem, or you can buy less mainstream products where you don't get a manual but they are more customisable and can do stuff the mainstream companies wouldn't necessarily want you to do.
The launcher for Q5/Q10 Pro is simple and I like it. With the pcristi firmware it is further improved. It's only firmware 2.0.1 where the launcher cannot be replaced. If you want a different launcher run 1.0.9, it's better in many ways anyway (app compatibility inherent in it being Android 5.1 not 7 being the main one).
The thing about removing apps is very minor as far as I'm concerned. Just replace the apps on the home screen and you'll never see them unless you go into the My Apps menu. Going back to Microsoft / Apple et. al, they are somewhat worse for forcing bloatware onto customers. Or remove them the ADB way. I have recommended to HiMedia that all apps are fully removable but they see to want to keep some every present. I seriously doubt they are getting paid for this.