This is slightly off-topic, but I wanted to share the story of two men I knew back in my college days as a young ministry student. They have left a very strong impression on me:
I've known two men who were very wealthy (tens of millions or more in personal assets) through family businesses and oil revenue who started churches in their cities after they became followers of Jesus. The local First Baptist Church desperately wanted both of them as members, and frequently pressed them for funds for building programs and "church family" needs.
But the two of them, somewhat independently (although they were friends), realized that the local churches weren't doing much for the poor of the community, or those who had severe addiction problems. Each of them started Baptist churches with likeminded Baptists in the city in the poorer parts of town, and launched them with social ministries to the community (food, household supplies, home repairs, automobile repairs, assistance with job training, etc.). As they served, they shared their faith in a non-churchy way. They began holding worship services where those men preached, and many came to Christ. As people in the congregation came to Christ and had their lives transformed, they took on leadership roles and began serving others and sharing their faith in love.
In the beginning, both men paid for all the expenses out of their pockets. Eventually, as the congregation grew and the membership began giving, the men asked for a salary that grew from a few hundred dollars a month up to a modest living wage. (They reasoned that a church needs to be comfortable supporting a vocational pastor, even though they didn't "need" the money personally. I was under the impression, that they donated their salary to a worthy local charity, so that the money wouldn't automatically go directly back into the church budget.)
Both churches grew rapidly and have spawned a number of other churches in the region. One of those men I mentioned left his original church (on very good terms) and began three other churches the same way. As far as I know, all four churches are healthy and productive, drawing their strength from evangelizing those who are overlooked by the "regular" churches of the region. Sadly, at least one of those men has gone to be with the Lord, but his legacy remains.
Both of those men were very wealthy, but they did not see their wealth as privilege or status, they managed wealth as a responsibility.