Rubio has been working for months+ to try to help bring freedom to a country being decimated by a brutal socialist dictator starving/killing his own people. He has almost single-handedly helped shift U.S. policy on Venezuela. 1/
He's tweeting almost hourly updates on what is happening.
I'll take your concern about Rubio's tweet seriously when you express some concern for the starving Venezuelans you want to abandon to die.
I'd bet it's 0 for 99% of them.