This is not a problem for big ag. That's why no regional or national ag-orgs are complaining. This is not a face eating leopard moment, sadly.
Campaneros still need to work. The pattern at the moment is they stay away for a few days after a raid, but then return. This benefits their bosses. Previously there were work stoppages to pressure bosses to raise the $/piece rate. Not now.
Plus the regime has promised to replace the workers lost to their ethnic cleansing campaign with an expanded H2a visa program - after having stripped away many of the already meager protections against wage theft.
The plantation lords know they're getting cheaper, more exploitable labor.