This can not make sense practically until the problem of high transaction fees and delayed bitcoin confirmation is solved. IMO
As I have made research a while ago Yes Kentucky Fried Chicken (KFC) has A "Limited Time marketing promotion" for a Bitcoin Bucket and was launched Thursday afternoon by the quick-serve restaurant chain so limited, in fact, that it appeared to sell out of the ten-piece chicken buckets entirely between 10 a.m. and 11 a.m. ET on Friday. .. But ofcourse not everyone knows about bitcoin so I do not think everyone can cope to this promotion...but for us bitcointer that is another way of promoting our dear bitcoin.. I know there are large companies that accepting bitcoin nowadays thats why ...only the large people can benefit in easy using bitcoin but if they will also introduce it to the fast-food chain like KFC maybe even the commoner or simple people like me can benefit too to bitcoin. no mpre cash debit or credit just cryptocurrency...