The concept for BTC has to be optimized, cause of the high fees and low transaction rates. Bitcoin Cash (BCH) was the result allowing about eight times more transactions per day. As a consequence the single transfer is faster and cheaper. More and more transactions are the death 💀 for BTC and there’s a lot consumption of energy! At now there’s a lot of trust in BTC and that’s the worth. In the future this trust will switch, may be to BCH, ETH ....