That's right. The left just can't wait and have to force people to change when that change will happen anyway but at a more cost effect way and once all/may of the bugs are worked out. Just like electric cars. It'll happen, it is happening, just not fast enough for the crazies. Once they have the battery tech cheap enough, safe enough and long lasting enough people will naturally transition to the new tech. Now if we can just figure out how not to burn coal to create that electricity...