Frequently bought togheter and avariable products

I have noticed that frequently bought togheter and cross sells bundle discounts, doesnt work with variable product hoped that with dynamic pricing it would have worked.
will it be implemented?
It would be ok also if would work with only one variable fixed

2) I wanted to change a price on a cross sell bundle, but gets overwritten with the cross sell bundle settings
3) seems that dynamic pricing on frequently bought togheter doesnt work if an item gets unselected and than selected, it looses the discount shown