As of Monday (2/22/2021) we changed our pricing for the first time in almost 7 years. Jobs of up to 1 gigapixel worth of imagery are free to process. The free processing threshold was lowered a bit (1.25 gigapixels previously) but we made the paid maps substantially cheaper to process as a tradeoff.
The new discounted pricing is not available using the Classic Workflow.
I believe all references to the 250 point threshold has been updated on the site to 1 gigapixel. Please let us know if we missed any.