It should be noted that 10Gbps USB 3 cables tend to be much stiffer and thicker than USB 2 cables. From my own experiences, I much prefer a flexible and thinner

It should be noted that 10Gbps USB 3 cables tend to be much stiffer and thicker than USB 2 cables. From my own experiences, I much prefer a flexible and thinner cable for charging over a stiff and thicker cable. If the iPhone 15 support 20Gbps speeds, that cable is going to be even worse than the 10Gbps cables.