If, as commenters here have pointed out, the grid interconnect is the valuable part of a solar site, it might pencil out to relocate the solar hardware to some

If, as commenters here have pointed out, the grid interconnect is the valuable part of a solar site, it might pencil out to relocate the solar hardware to some less convenient location for a non-grid-tied smelting operation or similar. Or build a very large bulk compute cluster bringing in decommissioned servers. If power is free, all the hardware is available for better than free, and the plan is to run until failure and then recycle, I wonder how the math works out.