Your post said to get to a $1 and history does repeat itself. Who cares if they understand or not at $1 plus more people will start claiming solars and also install systems thats all that matters in the end.
Anyone has the right to own solars its a free market.
You have to build a community or SLR will have no utility. Who is going to accept SLR? Who is going to give discounts to people who use SLR and why? People aren't going to do that just because but they will do it if they believe in renewable energy being good for the future of their children. People will support SLR for the sake of their kids futures.
And also people who believe there is an energy crisis or climate change is a problem need to know that Solarcoin exists. These people have the money but do not know about Solarcoin. These people should be the people who claim the Solarcoins but also the people who accept it, work for it, etc.
Will SLR get to $1? Easily, but only if a case is made why it's different from Bitcoin or ETH politically. Apolitical speculators will just dump it at $1 and they wont invest it into the renewable energy or solar industry. As far as getting people to claim SLR it requires marketing because these are mainstream people not crypto people.