I want to see more countries adopting stampcodes. I feel like being able to buy postage 'on the fly' with a phone and a pen would help boost services. https://

I want to see more countries adopting stampcodes. I feel like being able to buy postage 'on the fly' with a phone and a pen would help boost services. https://www.postnord.se/en/private/sending/letters-and-parcels/digital-stamps/ https://www.postnord.se/en/private/sending/letters-and-parce...