We have had a number of website requests which seem like a good idea at the time.
However, although these requests are a good idea, further marketing is required.
Some of the websites we have been asked to create are listed below.
All these websites have been created before and are established by main companies ie. Tinder, Ebay, Yell etc.
For your site to succeed, you will have to choose a website idea that has not been done before and has a unique selling point. Such a site might be a dating site for engineers only, or an auction site which specialises in one particular product ie. bicycles.