I know that HOT and other community processes improve exactly one area and I also know that paying people for OSM could be seen strange under certain circumstances.
But sometimes there is a need for a company which wants to improve exactly one area. E.g. to make self driving cars less dangerous with OSM data in one area or showcasing an OSM based application in the companies its district or whatever.
So, is there a website, company or process where one could ask for such specific area improvements for OSM? And what problems you see if there would be such a solution?