The reason I like biocrops, especially biodiesel, is it's a long term solution to clean up other diesel equipment like trains, ships, airplanes, and big rigs. Even if all the light vehicle usage is converted to electric (not happening for a loooonnngggg time), whatever advances and infrastructure we build out for biodiesel will be used...forever. So it's not a loss at all.
As far as I've heard, and admittedly I haven't stayed up on it as much as I was in the past, there is nothing on the market for mass usage, nor nothing coming to market for mass usage in the nearterm, that is going to replace lithium for battery technology.
All these electric vehicles depend on lithium to get the performance they're getting, and lithium in mass quantities is mined. So we're just raping the earth in some other country to use up yet another resource we're not going to be able to replace once it's gone, when we could be growing crops - forever - and getting a bigger bang for the buck.
Chuck