its pretty nice he is accepting it because this will make the bitcoin more popular these days so that is also a good thing if you ask me right ?
I think its cool he is accepting it and also he is making a good step towards people to get the bitcoin more popular, also the fact that a famous person does it say already enough about the bitcoin these days, the bitcoin is getting bigger everyday.
Likewise if often few companies show interest in bitcoin soon without much promotion Bitcoin will reach the common people. Expect a large adoption of bitcoin with the support from these fashion field.