Which is probably why the oil companies said, "No thanks" when Trump tried to get them to invest in VZ.
They know a sucker's bet when they see one.
That said, I suspect most of the Chavezistas are probably just waiting it out. Now that VZ can sell oil again on the open market, that will bring in some revenues and lift some of the hardship, which might mollify the masses.
I suspect Delcy is either waiting for Trump to run out his term, die, or get neutered when the Democrats retake Congress. So, sacrificing Maduro was probably the smart move.