Im insterest in margin trading. it's including so many risk.and also i think it's more dangerous than gambling but you can earn pretty good numbers. and other way altcoins trading.
It's also risky and You must be patient. You probably thinking like that "everbody earning lots of money from BTC". Yes but no. you should go step by step. If you cant earn few money. you cant get more. so I think, you should be patient. even though losing your money. because every dump is brought pump. and pumps is brought dump.
There is another method too between gambling and margin trading, binary trading. On a risk scale, from the most risk to the less risk I think it's Gambling, Binary, Trading. And the difficulty is in the same proportion as the risk, if easier, higher is the risk. The trading you want to start the risk isn't so high, because the coin price is changing all the time, and you can wait all the time you want to sell or buy it, different from binary, and it's not needed only patience, but some luck and skills too, good luck.