Bitcoin has no regulation guidelines, there are no limits on withdrawals and spending limits with generally lower transactions fees unlike the banking systems a bitcoin transaction costs no more than 1% of its value. Compare that to 2% to 3% for most other digital payments
Blockchain in general and bitcoin specefically has no mediator it is completely decentralized so it cannot be controled by any government
Bitcoin also comes with an intense privacy protections and absolete anonymity...
But with all these advantages we have to mention that bitcoin has its drawbacks
For example there are security issues, risk of theft and fraud in addition to its volatitility which presents a huge risk.
Bitcoin has just started its journey and is in its preliminary stages, people are needed to be made aware of this system to spread the knowledge of bitcoin and make the best use out of it. Though not many countries have legalized bitcoins, but on the other hand, many countries have started to recognize its worth and are setting up bitcoin ATM's and are inspiring people to do their transactions through bitcoins; which is a great news for the bitcoin users out there.