Let's say 100% of the tithes collected goes towards the church itself, property upkeep, paying the pastors, water, electricity, etc. How is that a bad thing? I think you would agree most churches teaches people to be loving toward one another, to have forgiveness in their hearts, and to sacrifice themselves for the greater good on the daily basis.
Is there anything wrong with having the congregation coming out of churches each Sunday and trying to be the most loving people they can be?
This is taking it to the extreme. I'm pretty sure in most churches, a % of tithes to go towards other services for the community as well such as financial advice, youth counseling and so on, and so forth.