In my opinion, if bitcoin gets offical permissin from the goverment in the whole world.Bitcoin will get the big more platform to rise.People will do there every work by bitcoin crypto currency, such as they can pay there shopping bill with bitcoin, thay also can deal with any work with bank or goverment issues and students also can pay there tution fees by bitcoin crypto currency etc.Many country has ATM access with bitcoin ,that's why they can convert there bitcoin in to there local currency any time.If bitcoin accept any goverment people can do anythin by bitcoin in those country,thank you.