because bitcoin is one of the digital currencies that we can use for transactions, especially in places that have joined bitcoin. and all matters become easier. enough from home everything is OK
The modern world need bitcoin because bitcoin as a currencies doesn't have any barrier when doing international transactions and there is no need of banks or any other centralized organization to send tokens which reduces the cost of transaction and also speed up the process and that is the main reason why most online shopping sites are considering to combine there core payment systems with bitcoin and this can really help to make future businesses specially online once more effective and efficient