Bitcoin itself is legal but it can be used in illegal ways the same as fiat money, the different thing about bitcoin that it's much harder to trace making it easier to use in crimes while providing anonymity for criminals, thus their statement is right...
Anyway being "legal" or not depends on the laws of the country you live in. If it's banned in your country then we don't have a say in it..

Why can't gold and bitcoin coexist?
Yes they are both assets that you can invest in but each one of them has its own attributes and use.
Actually imo bitcoin dying has a much higher probability than it replacing gold..


And tell me how do you produce gold???

If bitcoin gets taxed it will only be bad for us bitcoin users..
Taxing bitcoin would make mining less profitable which would lead to higher transaction fees in order to compensate for the increased mining cost, and guess who's going to pay for those fees?

Well.. getting above 7k today I don't think it'll fall down actually I think it's going up. Maybe if there is another pump for BTH it will be down to 6k again but I don't think so..

It's true it's mainly an asset.. It can be used as a currency but only in a very limited way. Most things in our daily life can't be bought with bitcoin, for example: you can't go to the grocery and pay with bitcoin, so we have to exchange it for fiat money to be able to use it.
Also the frequent changes in its price make it a good investment if you know what you're doing.

Even if governments agree, I don't think it's possible yet. In order to pay in crypto we should first have a stable cryptocurrency.. there is no currency in the world changing in price as much as any crypto now.
Crypto hasn't matured enough to be used as fiat money but hopefully it will someday.

It is a phishing site probably. The only official site is https://bitcointalk.org

It's happening to everyone right now.. just be patient..

Bitcoin does have a limited supply but splitting the chain won't be a solution for that. currencies coming out of a fork doesn't have any relation to bitcoin and have their own prices which rely on the demand for those coins and as BTH grew it may come down, everything is possible.
But of course the changes in price of one cryptocurrency affects all others not only BTC.

Bitcoin may fall but it will never die and what doesn't kill you makes you stronger 
maybe its makers can?

Bitcoin is Bitcoin and no altcoin can take over and like all altcoins BCH will get pumped then dumped

Death penalty, life sentence and castration all seem good choices 
Joking aside, I guess life sentence would be the best punishment because someone can be set free if proven innocent but no coming back from a death sentence or castration.

With intel's 8th generation out it's definitely better than amd ryzen.
You can search for benchmarks for the cpu you wanna buy and compare it to same price ryzen cpu but if you prefer amd I suggest waiting until they release their next gen

Would you allow someone to hurt you in the name of freedom of will?
Absolute freedom does not exist as everything in our world is relative.