Do you know I really struggle with is sentiment:
"My view is, it is a good idea to have presenter with differences as well,so kids grow up seeing it a normal thing rather than a problem."
It isn't normal.
Don't misunderstand me, I don't think that persons with disabilities of any sort should be prevented from making the most of their opportunities like persons without disabilities do, but I think it is unhelpful to tell children that these 'differences' are normal.
Disability is a fact of life. There is no sugar-coating. All people with a disability have some sort of limitation that their body/brain causes them, and they need to take steps to overcome that limitation. Some people will be able to do that with little or no adaptations, others will need extensive adaptations. Some people will be able to overcome their disabilities and access life as fully as those without disabilities, and others will, despite every effort to overcome their disability, still face extensive limitations on their ability to access the opportunities their non-disabled peers do.
My daughter has a brain malformation. Do I want her friends to grow up thinking that her condition is 'normal'? No. I want them to grow up understanding that DD1's brain is a little bit poorly, and that means that sometimes she doesn't understand the rules as they do, and sometimes they need to accept her additional needs. Other times she is simply being as naughty as they are!
I think there is a real danger in presenting disabilities as 'differences'. There are some conditions which confer benefits as well as limitations, such as some areas of the ASC spectrum, where some people with ASC have hugely superior analytical skills, etc., so obviously, like anyone else, those skills should be recognised. But I feel that when we present disability as 'normal', how do we address the fact that in general, people's main wish for their growing baby is that it is 'healthy' or 'normal'?
DD1 is a wonderful little girl. But her brain malformation limits her in so many ways - to try and present it otherwise for Political Correctness would be simply madness, and untrue. We need to accept her disability, and love her despite it - not pretend it isn't there.