Unpopular opinion? No one should ever accuse another person of faking a disability. Yes, it sucks that people fake disabilities. But as an ambulatory wheelchair user, someone who can walk sometimes and not other times, someone with two invisible disabilities...too many people have accused me of faking needing a wheelchair, faking Autism, that I could never do the same to anyone else, even if they really might be faking it. I should be able to stand up from my wheelchair and walk without fear of getting yelled at. I should be able to wear headphones, have loss of speech, and stim in public without people spreading rumors about me. I should be able to have tics without being accused of faking Tourette's (forgive me if I spelled that wrong, I don't have it, I simply have tics that are caused by my FND). Disabled people should be able to live their lives without being questioned on whether or not they're ACTUALLY disabled, or being talked about behind their back.
