A new report has shed light on the future of Xbox consoles. The next-gen Xbox will reportedly be a Windows-based device with a TV-optimised Xbox interface on top. The next Xbox will support other storefronts like Steam, Epic Games Store, among others.A new report has shed light on the future of Xbox consoles. The next-gen Xbox will reportedly be a Windows-based device with a TV-optimised Xbox interface on top. The next Xbox will support other storefronts like Steam, Epic Games Store, among others.