I don't think anyone really knows what the future will look like in thirty years. All we know is the genie is out of the bottle and nobody is going to put it back in.
Maybe we're headed for a dystopic corporatist future where everything is monitored, calculated and automated to such a degree that people are simply told what to buy at regular intervals. Mass acceptance will lead to computers dictating through goal posting, achievements and leaderboards the vast majority of each individual's lives.
Maybe we'll simply have 80% unemployment; towering concrete skyscrapers that would rival the soviet era Paneláks with automated trains sending food in and taking waste out. Like a human powered coal plant. The vast numbers of unemployed will churn daily riots and huge sections of the country will be under military control. There will be an unspoken but utterly clear separation between the decision makers and those in the bread lines.
Maybe we'll come up with entirely new sectors in biology, space and automation which will usher in the real space-age of humanity.
My hope: We'll make some breakthroughs in science, mathematics, medicine and technology. New sectors will be created that nobody ever thought of, a few new billionaires will be added to the pile, our quality of life will improve and the threat of our complete and utter demise will have been greatly exaggerated.