Trump should drop Guaido
Check this out: after picking Juan Guaido, the Trump administration placed a bunch of sanctions on Venezuela / PDVSA. Said sanctions regime put the fear of god on a number of international energy players that ended up leaving the scene. The objective was to remove Nicolas Maduro, but the riskier it got for established companies to engage in business with Venezuela / PDVSA, the faster the void was filled by nimble shells run by thugs eager to cash in.