I think these personally targeted "lawyer" comments are dragging on too long in this thread. I know it's being kept very civil and I suspect some of it was phrasing but it detracts and it looks like it's already been Flagged on page 1. :-)
There are approximately 10 million disabled people in Great Britain, which represents around 18 percent of the population. Like I said more than 1 in 10 people. Eighteen percent is not a small percentage of potential visitors and that doesn't include those having other difficulties with websites that are not disabled.
I suspect many people here have either adblockers or selective script blocking within their browser either native or addons. Whether or not they use it is their discretion but I guess its well over 95% even if it were 1% the small percentages of big numbers are also big numbers.