Bitcoin is attractive as an asset to hold because of it's scarce nature. Bitcoin is also attractive as a currency because it's borderless, permissionless, and pretty fast and cheap (except when Roger Ver/Bitmain are spamming it).
So for some use cases like buying a VPN, bitcoin is the best currency.
Yes,Bitcoin can remember a virtual currency or asset of rare nature.Although we can not catch or touch it.Only we can see it on the Internet wallet.Although the question of bitcoin's acceptance arose.Bitcoin can be used as a currency to buy a lot of rare things.If we do not use it in a bad way, then we can remember it as an asset.