Paxful is a good platform where you can sell BTC via PayPal.

Simple. Your capital gains work similar to most alternative assets. Read up on the fundamentals to learn more: https://www.smartbitcoininvestments.com/bitcoin-investors-mini-guide-taxes/

Coinbase is an excellent platform and offers a Vault for those who want to partake in cold wallet security.

Bitcoin is an excellent long-term investment. As the blockchain is the main technology, it is clear that Bitcoin will be a viable form of money and investment for decades, possibly centuries.

Yep, just use a hardware (cold) wallet or paper wallet.

Here is a resource I created on the best bitcoin exchanges: https://www.smartbitcoininvestments.com/how-to-buy-bitcoins-online/

Paxful is definitely legit and boasts the most payment methods out of all the platforms. Paxful is based in New York which has its own regulations for cryptocurrency exchanges.

Purchasing Bitcoin with a credit card or debit card on Paxful is extremely simple and only requires a 1% fee. The only similar competitor in terms of payment methods would be LocalBitcoins, however, they only serve Bitcoin buyers and sellers.

Overall, the Paxful exchange is one of the best and offers an exorbitant amount of options for those who are serious about buying Bitcoin.  Read review.

Some methods of payment include:

Cash in Person
Check
PayPal
ApplePay
American Express
Chase QuickPay
Venmo
Credit card
Debit card
Bank transfer
Nigeria bank transfer
Amazon gift card
Apple gift card

Check out Paxful if you want to exchange it for bitcoin. They accept Steam gift cards for trade.

I would definitely go with:

Bitcoin
Ethereum
Stellar Lumens
Litecoin
Ripple

I may trade Ethereum for NEO or Bitcoin Gold, but overall these cryptocurrencies alone are well diversified for a crypto portfolio.

Really, it's about the blockchain and the ideas of people on platforms like Bitcoin, Stellar Lumens, Ethereum, etc. Learn more with a documentary.

I would like to know the source/s of your traffic.

Are you unsure of how to take advantage of Bitcoin’s high volatility and unique trading possibilities? Well, we are going to provide you with a quick rundown of the best ways to trade for bitcoin including:

• Derivatives
• Exchange
• Long-Term Investments

You can read more here: https://www.smartbitcoininvestments.com/three-best-ways-to-trade-bitcoin/

I would try out a nearby LocalBitcoins seller in your city.

I would try and buy 3 of them for $10,000. By the time it goes back up to 5 figures you will have a hefty sum.

It would never happen. There will only be 21 million bitcoins in existence, so at a point, I'm sure Millionaires and Billionaires will be snapping up BTC if it ever gets that low.

Bill Gates knows Bitcoin is technologically safe and that the Blockchain is a sound way to protect data and make it immutable.

Bitcoin will be the most popular cryptoasset for a while. I think Bitcoin will hold primarily as a store of value, and maybe another coin will replace it. I think both Ripple and Stellar have this capability.

Governments will most likely replace their paper money with blockchain backed cryptocurrency. I think eventually it will be the people who regulate bitcoin, not necessarily the governments.

Bitcoin will probably work similar to Gold in digital form and be a valuable form of currency.

How does the Blockchain affect the banking and financial sector? Well for starters the blockchain helps to make data both immutable and transparent. With the blockchain, data becomes more secure and easier to access for many adults around the world.

The blockchain can disrupt the financial services industry by inherently making remittances and payment transfers more efficient for others to enjoy.

https://www.smartbitcoininvestments.com/blockchain-technology-banking-financial-sector/

Holders usually win over the long term if they buy at a value. Just look at Warren Buffett and his investing lessons.

I'd probably just exchange for the Original Bitcoin, and hold onto that.

If not, I could also buy gold with Bitcoin on places like Vaultoro or GoldSilver.