Hold on. Are you saying the disabled couple, who are claiming they were discriminated against, are ostracising somebody?
That comes across as some weird, victim blaming, anti disability, shit.
And saying people change laws, when the voices of disabled people are continually muted or ignored, is a real head in the sand attitude. Mostly, news grabbing stories are what change these laws. For disabled people, this is usually when a celebrity with a disability comes forward, or a particularly nasty incident happens. It would be great for once if an alpaca shook up the laws that need updating.