I think I did. I mentioned Timothy appointed elders in Ephesus.
Show me one example of a worship team. Show me one example of a Youth Pastor. Show me one example of a Bus ministry to pick up kids in a neighborhood near the church building. Show me one example of a nursing home ministry. Show me one example of a an out reach pastor who organizes and gets people from the church involved in outreaches.
The Church has the freedom to grow dynamically and organically to meet the needs in the local assembly as they meet together and serve Christ and live life together, and as they attempt to reach the lost with the Gospel. If as they go about doing that they develop a lead pastor model along with elders, deacons, outreach leaders, youth pastors, children pastors, worship team leaders, etc they have that freedom to do so. It is neither wrong or right in a New Testament Legalistic code book on exact methods of local assembly organization and leadership models.
Pray, seek God as a body, and develop the model that works for you. It's that simple.
Let the Holy Spirit be in charge and the scriptures as your guide. There is a reason it is not all spelled out like the Law of Moses for temple cultic practices as that is not the way the Church was to operate. Looking for a scripture that says this is exactly how it must be organized won't work. Praying and hearing from the Holy Spirit as needs arise is the model.
And most good churches that have a lead pastor also have a board that votes on major decisions and the pastor does not go against those decisions. Many lead pastors have testimonies about how much they appreciate the board model because they would have done things they would have later regretted without those checks and balances in place.
A lead pastor should not be a dictator running the show. You can have a lead pastor that is more like a "pillar" and a "spokes person" for the governing body.
Every church is unique and we can't just say all lead pastor models are unbiblical. The bible does not support that assumption.