Addressed in the weekly update (Criticism)

by Robot Chickens, Thursday, February 01, 2018, 15:17 (887 days ago) @ Claude Errera

This is addressed in the recent update - they're working on it.

Shader Previews: An issue was discovered shortly after deployment impacting Shader Previews. If a player attempts to preview a shader, the tooltip will automatically change to display the first page of shaders in inventory. The issue has been escalated to the appropriate team for investigation.

Thanks! I thought I was going insane at first, but good on Bungie for addressing it so soon.

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