Exactly, there are some companies working on less energy intensive solutions for extracting it. These guys look like they have some promising technology: https

Exactly, there are some companies working on less energy intensive solutions for extracting it. These guys look like they have some promising technology: https://energyx.com/ https://energyx.com/ They are currently testing membranes that can selectively let through lithium. Their solution vastly reduces cost, water usage, and energy usage.