the following is just random, free thinking, speculation, with no evidence about RTD's future pans for Doctor Who, or more specifically, the character Davros...
Davies interview is very carefully worded.
"Perceive him now"... does that mean if we ever see Davros again, it will only be before his accident? Or is he planning on "fixing" Davros, to make him human looking again? If so, then it is not really the same character anymore, is it? Or is the 15th Doctor era going to be some sort of Reboot?
In my 50 plus years, I have never equated someone with a disability with being Evil.
And I never thought of Davros as an offensive character or even remotely representational of people with disabilities?
Davros is a fictional, alien monster. Period.
To me, this is over-sensitivity, over-correcting, over-thinking silliness.
But if RTD finds Davros so offensive, why not just retire the character. Just put him on a shelf for the next showrunner.
The Daleks always worked great without Davros imo.
I mean there was no Davros until Genesis.
And the Dalek Emperor is a great, underdeveloped concept.
Or why not create a Counter Point Character to Davros?
Cast a disabled actor as a Companion.
Then there is of the Reverse Discrimination argument.
So disabled characters can only be Good?
Again, this is just random rambling by myself.
I have enjoyed Davies' previous DW era, so I really curious what his vision is moving forward...