Basically - there is no such thing as ' FREE POSTAGE '.

I will never use it - have never used it - simply because postage when FREE - is included - as of course are fees etc.

A buyer buys 3 items - combined - with FREE postage - literally means they are paying 3x postage.

Separate item & postage - combine purchases - the buyer is way better off.

No brainer for an honest seller.