Apart the scary things that we already know after the future of Kalyug , we must also look at the things we can do to make it better. Our Vedas not only have the coming complications and predictions , but the solutions by which we can make ourselves protected in this dark era . The only thing we can do is being wise and truthful. Do you know that Vishnupuran mentions that the Kalyug is the best time for serving for the mankind?
However the reason is not known but some say this is because in Satyuga , if you want to gain Punya ( saintly peace ) you will have to give your one year in doing righteous efforts for humanity, by helping the people , by taking care of the nature, etc. In Dvapara Yuga , the austerity of one year could be done by doing good works for a few months only. And in Kalyug , the time for attaining all the Punya of one year can be achieved in a single day. So being an ideal , better person here means doing their duties everyday. In this way , if each of us follow this , the power of Kalyug will instinctively collapse.
Another positive thing about living in Kalyug is that we have a lot of resources , convenience and solace in our lives. We can work for the development of ourselves as well as of others even better than before. We have technology , above all , which has its own benefits and drawbacks , but at last its a human made thing , better use it for the betterment of humankind.