There are solutions which can be implemented. When you use you debit or credit card it’s just a company who verifies and guarantees your payment to the retailer, the actual money does not physically arrive in the retailers bank for some time, the retailer is able to include the money in their takings as it has been verified by a legal company with the highest possible credit rating.
Something similar could be done with BTC one day, what we may find is that VISA or Mastercard may create such a system which interfaces with the blockchain. As long as the retailers are happy that a payment is received in fiat I don’t think they will care that it is coming from someone using BTC where in the background someone is giving them fiat for the customers BTC.
I think anyone who doesn’t need BTC should just leave it alone and only use it if they want to order a special item from a retailer who only accepts bitcoin. If someone wants to freeze the value of say £2,000 then store it as BTC. The person who wants to put their life savings into BTC in order to double or triple their money should not bother.
If you’re doing a money transfer to another country BTC might be a quick and cheap way to do this as the money will only be BTC for a very short time before being exchanged back into fiat money, so the value of BTC shouldn’t affect a money transfer too badly.
We can already see that BTC was designed to be an addition to fiat currency NOT a replacement, there is a huge massive emphasis on what BTC is worth compared to many countries fiat money, so anyone talking about they wont use BTC because it will never replace fiat is talking rubbish because it was never meant for that.
As I said to Aedaxus, never say never, you might find an item for sale which you or your family need or want for sentimental or any other reason, if you find the retailer only accepts BTC then you will buy some BTC equal to the fiat value of the item and send it to the retailer after doing your usual review reading/trustpilot on the retailer. This seems to be how life works sometimes and some things can be unavoidable.
For example, I buy a special kind of CBD oil which I use to make tea, (CDB is legal in the UK) I get it from a company who has purchased a domain name on the TOR network and I pay them BTC. I have tried to make my tea with a standard CBD oil from a high street retailer but it doesn’t feel the same and I end up with a headache. So even If I hated BTC and thought it was a scam I would still have to use it because I wouldn’t get my CBD oil.
Perhaps my retailer doesn’t have the right licences to grow CBD flowers, I don’t know but they have opted for a secretive way of doing it and their product is 100%, maybe they are trying hard to avoid UK tax so I’m not committing an offence ordering from them, they are committing tax offences which has nothing to do with me. If I am caught by police with a legal item there is nothing they can do to me and I would suggest they take up the issue directly with the retailer.