If it existed, it sounds so unutterably dull that after a few thousand years people would be begging for death.
You are preaching to the choir. If there is anything I hate it is being bored.
But here is the thing: Some peoples'
conceptions of heaven do not represent what heaven will be like.
We have no idea what heaven will be like, except that it will not be a physical world, so we cannot know if it will be boring or dull.
I do not
believe it will be boring or dull, based upon the Baha'i Writings noted below, but I still worry that it might not be all it is cracked up to be.
“O My servants! Sorrow not if, in these days and on this earthly plane, things contrary to your wishes have been ordained and manifested by God, for days of blissful joy, of heavenly delight, are assuredly in store for you. Worlds, holy and spiritually glorious, will be unveiled to your eyes. You are destined by Him, in this world and hereafter, to partake of their benefits, to share in their joys, and to obtain a portion of their sustaining grace. To each and every one of them you will, no doubt, attain.”
For the second point, a fair number of people have wasted their lives in pursuit of it.
I know that many believers pursue heaven but I do not think we should pursue heaven, and the following passage explains why we should not do that.
“WORSHIP thou God in such wise that if thy worship lead thee to the fire, no alteration in thine adoration would be produced, and so likewise if thy recompense should be paradise.... Fire and paradise both bow down and prostrate themselves before God.
That which is worthy of His Essence is to worship Him for His sake, without fear of fire, or hope of paradise.
Although when true worship is offered, the worshipper is delivered from the fire, and entereth the paradise of God’s good-pleasure, yet such should not be the motive of his act. However, God’s favour and grace ever flow in accordance with the exigencies of His inscrutable wisdom.”