Jivas true home is vaikuntha, all jivas created resided there first. All jiva serve vishnu there however some of us, were attracted to maya's allure. Maya dazzled the jiva promising an existence without servitude, where you are your own master. Vishnu asked every jiva first "are you sure you want to go there?" .......obviously you and I said yes. However to your own master you must forget the real master which is vishnu. This is Maya the place of illusion for the deluded. The reasons for lust , anger etc is vishnu's deliberate plan to make you sick of this place forcing you seek a higher truth. It is said he can make this place a joy but this is only if you develop godly qualities and one can enter indra's home for example as long as you knw like Indra that vishnu is supreme. Vishnu is the father of all jiva's and he like any cannot tolerate being separated from his son forever.