Would u be interested in an app that lets you filter and identify any pending updates relative to u?

I have this idea of developing an app that lets you filter and identify which pending updates are relevant for you. If you were hoping for an update that address Bugs, Feature requests, Performance issues of Security issues, you can configure the app to provide you with a list of updates specifically for one or all of those update categories. What do you think? Should I give it a try? My main concern would be; is there an audience for an app like that?