I agree with this.
Also he has shown that dyslexia didnt prevent him in the trials or coping in the jungle or dealing with difficult conversations, that must unspire other dyslexics, my DS has dyspraxia and dyslexia and when first diagnosed the SEN teacher reassured me as her own DS had dyslexia and was now studying at Uni and doing well, My own DS is now in a very senior role in the NHS, all of his own making, I am very proud of him, he was determined not to let his diagnosis of dyslexia and dyspraxia hold him back. I remember when he was 6 and he had a lesson with his SEN teacher (he hated being singled out for additional learning), he was angry as the teacher told him there was no such work as carjacking, but he has heard it on the news and I am pretty sure it does exist, she said he would challenge her and became frustrated with some of the things she said, but in the end she did help him and me.
My DD is a teacher and has dyscalculia, she had Romesh Raganathan as a maths teacher before he was a comedian and I remember speaking to him on parents evening, he said, she is a very funny girl with a great sense of humour, but rubbish at maths. Which all things considered from him was a compliment.
She has mastered it now but did have to retake her GCSE in maths several times to be able to go on to get her degree and become a primary teacher,
Eldest DS has ADHD but has also managed to find himself a good job in engineering, I worried most about him as he got in with a crowd at school that played up, and I know sometimes when you have a label you feel you are already hindered so give up, glad he didnt.
Sorry gone off rambling here, just saying that for dyslexics that see MH doing so well in the trials and tasks they may take encouragement for that, it doesnt mean you cant achieve its just you see things differently at times.