Domestic DC networks have great advantages over AC; as there is no phase lag which is essentially beneficial for prosumers selling own produced electricity to the bidirectional electrical grid.
All domestic appliances work on DC current; Inverter ACs and refrigerators and elevators; in addition to televisions eith reactive power compensation.
Do you agree that a 100V domestic DC network is far more better than AC; especially for prosumers of RE who sell electricity to the bidirectional grid?