SkyDemon only shows SkyDemon enroute charts, and we have no plans to use enroute charts published by other parties.
What we care about is what's actually on the charts, and making sure it is useful. We should be showing wooded areas already, and secondary roads too, assuming you're sufficiently zoomed in. We don't show individual buildings. Overhead lines are a feature we are in the process of adding over the next few months.