My guess is SOLR folds by the end of the yearJust reviewing their Q1 filing:
"As of March 31, 2022, the Company had a working capital of $272,499 compared to $842,966 at December 31, 2021. The cash inflows from Solar Alliance operations are currently not sufficient to sustain the Company’s operations and to pay the Company’s obligations as they become due. Management intends to continue to raise capital through a combination of revenue growth, reduced expenses, and injections of capital through debt and equity issuances"
It seems unlikely with the current inflation and interest rate environment that they will be capable of continuing as a going concern. I doubt you'll get sufficient interest in the capital markets to prop this up. My guess is that one way or another - be it folding, or being acuired for a fraction of the share price, SOLR is done by the end of the year.