if this rumour happened, the consumer of bitcoin will go wild to buy anything that can be afford with remain bitcoin
or sell it at very low price to lessen the loss. and all vendor of bitcoin goods will stop the transaction immediately
I think you can see how many users bitcoin this time dude and it will always grow each day. of course of millions of users will always be doing spending. maybe not all users are more than 3 million people are not spending simultaneously
yes that is impossible now that people will stop using bitcoin. bitcoin is now becoming one of the most essential part of our life therefore it is difficult to stop using bitcoin for those people who know about the importance of bitcoin.