If every sinner went to Hell immediately when they sinned, there would be no real opportunity for freedom of moral choice. We would be responding only to fear of punishment. God's desire is not for those who are loyal only as long as things are going their way. He desires fellowship with people who love Him and are committed. God desires a family who loves and obeys Him voluntarily, not because they are forced.
Fellowship is sweetest with others who have had similar backgrounds and experiences.
Ones who know what you know. Only they can really understand you and what you have been through. They can appreciate what you have done, because they understand. God desires fellowship with mankind on this same level. He does not desire to spend eternity with a group of spoiled, selfish babies, who do not have the least idea what is going on.