Early Church: there was no real pulpit or religious furniture since they met in homes. Yet the Word and the Lord's Meal were vital and shaped their meetings.
Medieval Church: with increasing sacramental theology, the altar became the centre piece of the service and thus the focus of building and floor plan. The lectern or pulpit was placed to the side.
Protestant Church: with the Reformation, the altar was exchanged for the Pulpit and the Lord's Table was placed under the Word. (Lutheran and Anglican churches kept an 'altar'). In many Reformed churches, such as the Zurich churches under the reformer Zwingli, the table was a place where the worshipers came up to and sat to eat of the Lord's Supper. It was not a symbolic table but a functional one.
Modern Church: the stage and music team is the centre piece, with the pulpit exchanged for the music stand.
Thus the progression (or regression) has been: Word & Meal > Altar > Pulpit & Table > Stage & Music Stand > ?
I think it is time to signify who we are and what we are doing in our meetings by placing the Pulpit & the Table back to centre stage. The Table is a symbol of Communion with Christ, the Head of the Church and His people present. This communion should be the goal and intent of our gatherings. The 'Table' expresses peaceful fellowship vertically and horizontally, for us made possible through his shed blood. The Pulpit is also central, for we are a people created by the Word of the Gospel. It is the divinely ordained means to what should happen at the Table. Much more can be said, but I trust you will think about the importance of having a Pulpit and a Table restored to their rightful places in Christ's church. The Lord speed the day when the Pulpit and Table are fulfilled among us.