Banks and WU charges heavily from the customers and credits also take 24 to 48 hours but bitcoin credits are instant which is the best thing about it.

People should use bitcoin because bitcoin offers fast transaction with less fess compared to other money transfer services out there.

Bitcoin is a future currency which will benefit us in many ways in future, so if you adopt now you can sell in future when price is higher which can earn you huge profits.

The above quote is right. Also gradually it is emerging as a currency with increased acceptance. This will ensure the use of bitcoin in future. So better using will help you use with much ease in the future.

Self interest is always a strong argument. 

If explain in details to people how good is bitcoin i think most of them will start using it instantly. If people gonna be rich they will try any opportunity.

i Think they should start using it because of it's potential and it's still a good investment. It is also the most easiest, fastest when it comes to transacting with a low fee.

They should because bitcoin is the easiest way to transact especially with big amount, it also has the lowest fee. I also think that there are many people believe in it. so, it has a big potential.

Sending big amount of money with the lowest fees available is a great thing in bitcoin compared to others thats why users enjoy using bitcoin.

It will be very nice if there will be later a lot of people that is going to use Bitcoin in the future, because Bitcoin can have indeed a really good future.
And if people are using Bitcoin later than there will be also more people that will see it that Bitcoin is many used and maybe they will also get interested to it.

And the most important thing is that you also can earn some money with it, so that can be also very good for the people who use Bitcoin.