It may get even worse. Louis Rossman has posted that there has been reports that USB2 based audio interfaces suffers from drop-outs when used with Apple computers with the T2 “security” chip. This would mean that… when Apples renders all Steinberg audio interfaces unusable with newer Macs, Steinberg takes the opportunity to kill the only interface that still would work! Great strategy!
And if that wasn’t enough, Steinberg distributes a driver that kills the MR826 interface even on previous versions of macOS (which they falsely claim is compatible).
Steinberg seems hell-bent that no-one should use their hardware!