PSUs: I am using two PSUs, secondary PSU is controlled through an adapter connected to the primary PSU.

Primary PSU is Corsair rmi1000W powering 3090 and 1080ti. those cards are the oldest addition so they sit on the motherboard dir3ctly.

Secondary PSU is Corsair 650W. It has two PCIE power cables. each one powers one of the other cards. since this is already using all connectors plus one Y adapter i power both risers by one seperate SATA powercable. Is this a bad idea?

I will reinstall today