The Laodicean Church in Revelation who are rich and have need of nothing is alive and well today, you only need to look around you. Jesus will love us whether we are hot or cold. Many churches are cold as far as the Holy Spirit is concerned. They might not have correct doctrine or charismatic presence but even those that dwell among satan's seat have held the faith and are included among God's people. The weak are much more attractive to Jesus than those who think that they are strong.
Love covers a multitude of sins.
Those on the hot side of the church have radical faith, walking in the spirit has led them to love their weaker brothers and embrace them in spite of their faults. The lukewarm church will not exhibit the love necessary to bring about the unity that Jesus has prayed for. Their compassion is conservative , their faith and love is conservative, their giving and charity is conservative. It is if they believe that if God gives us our graces liberally and asks us to do the same, He must be a false god. Wavering between two opinions, the lukewarm church will choose prosperity as if mammon is righteousness and godliness is gain.