As an investor is was not a smart choice. I held currency risk, its located outside my nation, I paid in sats that were 20% down, the payout assumes no issues for decades.

I helped a farm become self sufficient in a nation not nearly as well off as my own. When there was a flood my investment did not generate, and I did not add to any financial strain. I hopefully created more productivity and nutrition for people I will never know. 

They are out of the crowd sourced solar and just create projects. Essentially a regular business now.