There are lots of people who are earnings so much money in trading. This is the method I see as the best way to earn bitcoin.
I agree trading can give you high earning, but you need experience and skill to predict the price. not all people have this. for me i suggest you to join signature campaign for easiest way to earning bitcoin.
It is really hard to trade these days. The majority of altcoins are scams, and the rest of them are hard to predict and full or pump and dumpers.
I`d be cautious to only invest in coins that have fundamentals.
that why you need to chose wisely for it i have some old ones that i invest and follow and they never let me down new one are tricky you gotta now when to buy or sell