I know the original reasons behind Bitcoin's creation, but nobody uses Bitcoin that way nor will they. Bitcoin is far too slow and expensive to be a viable means of mainstream transactions. It couldn't handle even 1% of the world's current credit card transactions, let alone multiples of it as you would need to truly make it a replacement for today's worldwide transaction load.
If you know it, why you said Bitcoin is a meme? Bitcoin was created as digital currency. In some countries, it is already a digital currency, right?Sure, it needs time to be accepted around the world as a global currency. Accepting it isn't as easy as you think, each country may have a certain consideration. But gradually, Bitcoin will have better adoption as a digital currency to use in varied transaction.
And if Bitcoin isn't "the future of money", then it's just a meme. There's nothing wrong with that! Bitcoin is a powerful meme with a lot behind it, and lots of people know about the name, so they will invest in it.
It is not a meme even if it can't be a global currency. Some people already used it as a digital currency. It will be a meme if it can't be used as a digital currency at all at any where in the world. You pointed a wrong coin if you refer to a meme coin. Why don't you mention Doge or SHIB? 
And Bitcoin is the only decentralized crypto? So other cryptos like Ethereum and all of the others are "centralized"? Are you sure about that?
If Bitcoin isn't a decentralized coin, then what Bitcoin is?Explain it more clearly, mate! Don't just ask a random question.
