Why are there so many coins that have higher transfer rates than bitcoin or eth, and the fee is also cheaper than it is for increasing transfers, but I feel like more advanced coins are getting worse. . Is it now that cryptocurrency is just a place to invest and make a profit without seeing its power and meaning? I think better things will replace the old ones
Of course the old ones would be replaced as time goes by it is evolution we have seen it countless times before.
The technology is advancing so does the other things it is part of it BTC and ETH would just be part of history in the future .