Very unlikely for him to deliberately destroy Twitter. Most of the deal is financed by banks and they have a vested interest in Twitter having at least a shot

Very unlikely for him to deliberately destroy Twitter. Most of the deal is financed by banks and they have a vested interest in Twitter having at least a shot at being more valuable or profitable. He is but it with cash but (mostly) not his own so deliberately running the company into the ground could make him liable for damages.