Why is the MXC called a church?

Let's start with John 14:2, which reads, My Father's house has many rooms; if that were not so, would I have told you that I am going there to prepare a place for you? (NIV). The Metalcore Church is a concert venue for Christian Metalcore Fans, so one day a week we have a metalcore jam session and preach the original gospel with Spiritual warfare emphasis. During the week the MXC should operate like a place to chill, a kickback, and a home with many rooms. No, I understand that could turn into a world of messy situations. I don't want it to become a theme park for metalcore fans, and I'm not monetizing another apartment complex. The program that oversees the building should have a record of you. Imagine a gym membership, but not just for exercising. That would mean you come for an hour or so and work out and then leave. Church has always been the same routine you come to listen to a sermon for an hour and then leave. The MXC wants to embody the scripture John 14:2 and not in the way of a Men's Recovery home. There will be a new recovery home just like Teen Challenge that should be available for 4 years. Presumably functional for students who get kicked out of TC and would like to make a second attempt to live clean and sober from drugs and alcohol. I say 4 years to mimic the time that Valley Bible Fellowship opened Valley Highschool through the church property. It was just enough for the pastor’s son to attend private school. I attended the school for half of my junior year it was great. I made many wonderful friends and loved being on the wrestling team there at VHS. I plan to make a 3D representation of the building and will be designing a website function that operates as a venue. You pay the door fee, and you get to join us on like a zoom Concert kind of like August Burns Red did during COVID. I even thought about joining the Metaverse and trying to build a concert venue in game but that’s going to end up costing a million bucks to do. God said that we have everything we need to do His will. Using AutoCAD to build a virtual simulation of what our building will look like and enable people to do a walk through with simulation furniture.