a transaction needs only 3 seconds) and that is completely free! If you have dealt with paypal so far, steem is like 100 times better.
Yes, but you can pay with credit cards also in some minutes. And new "fintech-startups", also big fintech companies are offering new services like Transferwise and Revolut.
There are also a lot of blogs about blogging, passive income and other internet business building methods, for free. The competition is global on the Internet and very hard in all terrains. Difficult to start successful businesses.
But not impossible. Good luck!
Hi thanks a lot for your comment. You are totally right to point out the competition and possibilities on other platforms. What I like about steem is that it's the users who transform this platform to bring new features to it. This means there are no limits to the possibilities