Do you have a pin that you are not using (doesn’t have to be connected)?
If so, then I was thinking that perhaps you could have a second sensor instance that uses this ‘ghost pin’.
You then ensure that real sensor and ghost sensor are called alternatively.
This will have the effect of requesting with ss high and low alternatively.
Might need to look at magneticspi cpp too. I have a feeling it (wastefully) calls write16 twice once with command and once with 0x00. I suspect this will mess daisy chaining up.