I did this also, but had to buy a ~$30+ Thunderbolt 4 cable to get the networking to work. Just a USB3-C cable was not enough. The transfer itself screamed an

I did this also, but had to buy a ~$30+ Thunderbolt 4 cable to get the networking to work. Just a USB3-C cable was not enough. The transfer itself screamed and I had a terabyte over in a few mins. Also I didn't bother with encryption on this one, so that simplified things a lot.