Many congregations are burdened by too many congregants that are not involved with the Church's activities. Then again, one get those overzealous congregants that want to serve in all different parts of the church simultaneously!
We should read and meditate on 1Cor.12:12-31 and think about the congregation as a body with many parts and ask the Holy Spirit to show us where to serve. If all the congregants actively engage where God inspire them to be, the Body of Christ will be built up to the Glory of God. It's good to have many talents, but do not let too many talents be a handicap for your congregation.