Things have changed a bit at least, but it's still very provider dependant. Planet at least will let you pay per pixel for their PlanetScope data (3m res) and

Things have changed a bit at least, but it's still very provider dependant. Planet at least will let you pay per pixel for their PlanetScope data (3m res) and with a daily revisit time you are guaranteed at least a few hits per month in the growing season.