#jumia's issues have been addressed many times and in many places.
It's pretty clear when he states, "if you make a switching mistake". The onus here is on the user to use the equipment properly, not in a "work-around" situation.
The OP will claim that Schiit advertises the Freya as HT compatible based on two lines at the bottom of one page on their site. There is no mention of HT in the owner's manual and this can happen with any preamp that does not have a true HT pass through.