This is kinda like a advertisement that game emulation is at the point where it works as well as the consoles. The more attention this gets the more people will see this. I quit consoles a long time ago but its clear that they are not going to force anyone to purchase their products and its more likely that they will just drive people toward these emulators.
Salt water plus batteries of any kind is bad. I’m sure salt water and lithium batteries is even worse.