I would like to see the Southern border completely shut down and militarized. No trade or travel to and from Mexico. No commerce. If avacadoes and other fruit go up, so be it. I'll buy the frozen packages and make smoothies.
Trump has got to take decisive action on the border NOW.
And then some enterprising individual or entity will figure out a way to grow all the avocados needed and fill the void. Maybe get into some of the urban farming where they take abandoned warehouses and grow everything in hydroponics.
Someone will fill the void.