Of course to try and make some extra money. With bitcoin you can invest in bitcoins and later sell them for a profit.
Or you can just bitcoin to help you save money.
customers using bitcoin as more practical and faster
Yes very true that some of the reasons that customers using bitcoin because it is easy and cheap.
Lots lure costumers to use bitcoin.
Bitcoin is really low cost when it comes to payment and that is what consumers wants fast and cheap transaction fee.