Bitcoin offers financial freedom and decentralization. Better security and stronger privacy than fiat. However, not everyone can take advantage of this bitcoin advantage because government regulations have prohibited it. I cannot use bitcoins as a means of payment, but I am legal to trade them.
Bitcoin in general can make the economic status of its users change for the better, but only if they are able to take advantage of market volatility and become long-term investors. My finances are now arguably better off with bitcoin, probably most other people are too. Unfortunately I'm new to bitcoin in 2018, but I've never regretted it.
I prefer bitcoin because this freedom without a third party is called decentralization where all can enjoy this advantage that bitcoin has with its network, bitcoin is indeed legally traded and almost the whole world does it, it's just that it can't be a means of payment because the government still applies fiat instead of bitcoin then this is still illegal for bitcoin as a means of payment but for that trade no one forbids it in any country.
I have known bitcoin since 2014 and it has been a long time since the economy is getting better despite the ups and downs in investment because of this volatility in the bitcoin market but overall the financials are better and many have said this means it is clear that bitcoin gives them bright finances because hard work on bitcoin that they run starting from investment, trading, airdrop etc.