I guess we're far with this because most of the people are not knowledgeable with the bitcoin and its additional struggle to them to know this more and of course join to the different platform just to convert their assets into fiat currency, lets accept the fact that there's lack of education in different country and they know only the form of payment is cash as possible because its tangible. If you check the current state I guess people who have background with the crypto will glad to have this kind of payment but for now its not widely acceptable yet.