Business Idea —

Idea — Hey all. Looking to create a dot com website that matches people in need of certain roles to people that fill those positions (in a large city). For example, the site would have split pages for Petsitter, Babysitter, Movers, etc. I’d post the people in those roles looking for work and then I’d have a section for people needing people of those roles — and then I’d be the middle man and work out a price/person that works between both of them. Any ideas, or perspectives here of what I could do/change or if this is a decent idea? Feedback appreciated.