You might be in for a difficult discovery about how unreliable consumer-grade connectors have always been across all the history of EE-land, compared to profess

You might be in for a difficult discovery about how unreliable consumer-grade connectors have always been across all the history of EE-land, compared to professionally installed (or even amateur installed) wire nuts. (edited, not to say its impossible; perhaps your innovation would in itself be the world first reliable connector...)