I have that exact same setup but with 4 TB disks on zfs in mirrored mode. Have not noticed any performance issues in my home lab setup mainly being used for immich and media serving. I had purposely chosen disks of different brands specifically for this reason. My vote goes to this setup.
I have mine from all my grades from primary to high school. My father wrote an analysis on the back of one after the term had ended and what I could have done for the grades to be better: basically to make tiny little improvements consistently throughout the year. I have come a long way but I still try to follow it.