Ability to purchase Xbox games from W10M ?

Previously, from the Xbox App we were able to purchase games normally for our Xbox One. After the latest updates they've made it so that games are purchased through the Xbox Store for Windows devices. This works fine on PC but on mobile the buy button is grayed out for me. Is it grayed out for you too? I have contacted all kinds of support but they were useless. They literally removed the ability of purchasing games from W10M users.

from Windows Central Forums http://ift.tt/2scmqAW
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