Our best chance at seeing a paradise earth is to work hard to repair the damage to the earth, to work on making our family life fulfilling, to help make our communities better places, to get involved in government, education systems, charities or other endeavors to help, to encourage others to reach out and do what they can to make a difference. If each of us take responsibility for the things around us, then yes, we and our children may see a paradise earth. if you are awaiting for god to make it happen you are missing the opportunity of a life time to make a difference. If god does step-up, he will probably be pleased that you did everything in your power to make things better.
All the best,
zarco