The Gilded Age ended its sophomore season in style. Many viewers tuned into the Season 2 finale, "In Terms of Winning and Losing," which brought the opera war between Bertha Russell and Carolina Astor to a close. The show was even a top trending topic on X (formerly known as Twitter) in the US as fans took to social media to celebrate Bertha's victory, Marian and Larry's kiss, and Ada's surprise inheritance. With the series being renewed for another season, The Gilded Age has plenty of avenues it could explore in Season 3.
Source:https://www.cbr.com/gilded-age-season-3-possible-plots/