Is a demand/need for a unifying webapp for stock trading?

Hello everyone, I hope this isn't off topic? As I've been travelling along this journey of understanding financial investments I've found my list of websites growing and growing and began to wonder whether or not there is a need for a website that can bring together all these things.

For example I like

Investopedia, for it's portfolio manager and simulator

Finviz, for it's screener and signal discovery

Tradingview, for it's charts

Yahoo & Google, for it's on demand data, financial statements, and option chains

etc etc

Put simply I was wondering if it would be worth my time putting together a single website that could bring together all this stuff. Would such a website be interest to you?

Submitted October 25, 2014 at 10:31AM by KerfuffleFunfuffle http://ift.tt/1slYtyy