Build me a Facebook audience suggestion and research tool

PROBLEM: Facebook™’s Ad Manager and Audience Insights tool shows a limited number of interests to target. Usually 20 or 30 per keyword, tops. PROPOSED SOLUTION: I want to build a cloud based app that uses Facebook™ Marketing API to query "adinterest suggestions" AND find hundreds of interest for every keyword. IMPORTANT: Please see attached file to find out more FEATURES: 1. Uncover hundreds of deep & hidden interests that are not available in Facebook™’s Ad Manager and Audience Insights tool 2. Shows instant performance metrics of each & every interest 3. Pre-qualifies every interest as highly relevant for the keywords a user enters 4. Adds interests directly to your ad manager in a single click 5. Includes interest ‘layering’ in your targeting options… (this will allow someone to target precisely people who with two different interests) 6. Facebook ad writing wizard where you can fill a questionnaire to generate a Facebook ad copy for every interest you selected 7. Facebook ad image that suggests relevant image to be used for every ad. No need for manual cropping of image 8. Inbuilt tracking tools to measure FB ad results