Startup Idea : Supermarket idea - potential to overthrow giants

I have a killer idea which has the potential to overthrow the current super markets. The idea is based on automating almost all of the jobs that are done in the supermarket branch. It includes reducing the workforce by 90% and reducing the property rent cost by 70%. The idea consists of some of the robotics warehousing ideas implemented by Amazon. This way the product cost can be reduced upto 30% of the current market price. If anyone is interested to discuss about this idea or would like to implement please email me at shanto12@gmail.com