The crypto currency ecosystem is already an existing thing in the digital world. And Bitcoin is the reigning crypto currency in this system. I wouldn’t say that the U.S. or even China are trying to destroy Bitcoin in a literal sense. They are just coming up with ways on how to manipulate the movement of BTC in the market so that they could have the upper hand. And all of the crash that’s been happening and the news that’s been coming out are part of the strategy to manipulate BTC.

there are many parties trying to make bitcoin down.
they can buy much bitcoin, and dump it like crazy. they don't care if they sell lower than the price.
they only want bitcoin fall.

I think that they are not trying to destroy Bitcoin, but want to manipulate Bitcoin. Many times the news is that the government has let go of it, causing panic and allowing people to sell Bitcoin. Of course, they can use Bitcoin in various ways.

It's difficult, although btc is decentralized when the government labeles it an asset you are within the realm of the government box. You gotta play by house rules. I guess in a way it becomes centralized with a very powerful overlord. Perhaps this will stop the whales from manipulating it if they in fact are (they probably are, those bastards look at pennies of movement as hundreds of thousands of dollars) whether new regulation will allow btc to grow or crush it remains to be seen. Don't think btc will make u rich cause we just don't know

sorry i didnt think btc is real ecosystem yes it's tradable but u cant buy any thing u want by bitcoin. u need to sell bitcoin and use usd to buy ur food and ..... bitcoin have 2 big problems
1 technically : u cant use it as daily currency because of very low tx/s can handle by bitcoin blockchain
2- acceptance in merchants and stores all over the world
the q is who is trying to solve this problems??

the vain efforts of a country to destroy bitcoin, remember bitcoin is not like a bank that can be blocked or closed by the government.
every investor or bitcoin holder, is the bitcoin bank itself .. it is impossible to deter everyone in the world from investing.
If any country wants to destroy bitcoin, then catch one by one bitcoin users around in the world 

There is nothing like this if you really see rationally. This is the market sentiments which is creating such a havoc in the price of btc. BTC was just overbought considerably when it went over to 20k. People were buying it like idiots and that was the time when it became a really hot issue of the world which was when the bad news began to roll in. Now most of the countries are not clear with their regulations regarding it so this kind of situation is bound to happen as people want to enter the market but are just unable to do so.

It's not the US nor China who want to destroy cryptocurrencies. Most governments recognise the advantages of cryptocurrencies and they all want to profit. That's why the G20 will discuss cryptocurrencies. This will result in worldwide regulations and that could mean taxed transactions and cryptocurrencies will no longer be decentralized.

There is no centralized cryptocurrency. If a currency is centralized, that's not cryptocurrency anymore. Cryptocurrencies must be decentralized.

What fuck are you on about? Your opinion clearly doesn't matter here unless backed up by proof. What you think definitely is not going to be true. Countries have a lot more shit to handle they don't give a fuck about bitcoin if you didn't know. They just don't want their people to be scammed by using bitcoin, not because bitcoin is a ponzi but people are stupid and it's hard to find traces of the scammer when you use bitcoin.