I'm not sure what you mean when you say are they worth it? If you mean as an investment, than they are not worth it because you can't invest fiat money into stablecoins pegged to fiat in order to make a profit because their price is pegged to a fiat. It would be like buying ten dollars with ten dollars and expecting it's price to rise.
However, you can invest into stablecoins pegged to some precious metal (like gold). That would be like investing into a gold, but you don't have to worry about storing it.
Oh, I wasn't actually aware of this. And it does make perfect sense to invest and not worry about storing it as you've mentioned.
Btw, can you provide known stablecoins that's pegged to some precious metal (like gold)? I'd like to know more about it, in case you have any recommendations.
Styblecoins (especially those pegged to a fiat currency) are mostly used to keep the value of your portfolio in fiat steady when you expect the price of crypto to fall. For example, you have 1 BTC and it's worth $9000. If you are expecting the price of Bitcoin to fall, you change that 1 BTC to USDT (or any other fiat stablecoin) and when the price of BTC falls below $9000, you can buy more BTC.
Yes, I agree. And that's also what I know regarding how stablecoins are used so far.
The biggest problem with stablecoins is that you have to trust their issuer that it holds the amount of fiat or gold in the same amount as the value of issued stablecoin.
Are you referring to the stablecoins pegged to some precisious metal (like gold), like what you've mentioned earlier (above)?