For me, you should invest to bitcoin because you can gain a huge profit out of it while saving up your money that you can use to secure your future or your children's education funds.

Due to the increasing number of investors in Bitcoin, it is very impossible to take it down in an instant. Most probably it would take 10 to 15 years before it will be completely gone.

I don't think the forks have a big impact on the original one because they are small and not a bit of a challenge for Bitcoin, so basically, trust the original.

If there were no miners to mine bitcoins, then no additional btc will be added to the community. This is unlikely as many are aiming to mine btc.

Trading with cryptocurrency is very rewarding you can gain ore profits compared to trading using real money and currencies. It’s definitely worth the experience.

Owing to more people looking for bitcoins, the price has grown into this amount. More successive price rising are also expected in the incoming year for btc values.

A private key is very important and you need to have personal copies of it when you lose it. Even cracking private keys is an impossible feat.

Buying bitcoins would depend on you. You have to decide if you want to keep them or if you want to buy them when the prices are still high.

Youtube’s monetizing program will only allow adsense to give you money preview and subscribers you have. There’s no way yet that they allow bitcoins.

It’s important that the community also has an open mind and have good knowledge about cryptocurrencies. It’s one way to keep the community expanding.

It is a bit surprising because recently there has been no reason for the price to go up but the rate that bitcoin is going is fast.

On this matter, I have to say both are relatively beneficial because you can keep it without any manipulation from the government or other business sectors. In due time, you'll be able to gain higher profits.

For these times, as much as bitcoin's dominance, people will still require fiat currencies. For now, it is both, we'll see what happens in the future though.