The stock market narrative is often defined by themes. Last year, energy stocks ruled the roost, driven by Russia’s invasion of Ukraine and the subsequent global energy crisis. In 2023, so far, tech stocks have been driving the gains while riding the AI trend. But according to billionaire Seth Klarman, the next big opportunity could lie in a bit of a surprising area. Considering the low occupancy rates in the post-Covid world and the persistent work-from-home trend, you might think the commercia