So let me see if I am missing something.
Do I need minimum of Bursts coints to be able to get revenue?
To invest in assets you do. Think of the asset exchange on BURST like it's own stock exchange. You can buy into projects with the expectation of a ROI. You are giving up your BURSTS for shares in the asset. Like any investment do your due dilligence and make sure you know what you're investing in.
This is like an entire world..
So every one can make assets? how do you decide who to invest on? is it like a platform?
Anyone can make an asset. As far as what to invest in... people have reputations... you need to do some research. Like on eBay would you deal with someone new that was selling with no reputation? Or a bad reputation?
A lot of the projects are mining operations right now... mining BURST or other coins and converting to BURST. People buy shares and share in the profit.
That being said... you don't have to buy or do anything with the asset exchange. It's just one aspect of BURST.