Well, I think you should gain more knowledge about BTC. What are doing here if you thought that BTC is useless! Grow up, pal!

Yeah! You can buy ETH. Because in future it's price will be growing up.

If that ever happened , I will do the right thing according to market value, terms and conditions.

We can't ignore the professional hackers. So we have to make sure that our data or wallet will be safe. We have to be a strong security to protect our wallet and computer.

Well, when it comes to investing, we could all use a little luck. And if you don't have luck on yiur side, you might just have to make your own.