Entrepreneurs may feel called to grow whatever catches their interest, including churches.
But Pastors are not called to be entrepreneurs. Pastors are not called to grow the church. Pastors are called to grow the people.
The kingdom of darkness rejoices when we turn our focus to anything that competes with Christ for our attention. Anything, no matter how important man thinks it is, that competes with Christ for our focus is clearly inferior and not what we have been called to lift up.
A Pastor's focus is and always truly must be on Christ.