Of course.
Thinking about the google trend statistic, I don't honestly think it's as predictive as we're making it out to be. We have the anomaly of COVID-19 causing a paradigm shift on top of the already established rising popularity of both the game and the entire medium as an accepted cultural pastime rather people thinking it's only for weirdos and turbonerds. While we've been talking about how the movie will most likely suck and not make a lot of money, what about the D&D MTG sets? The first one sold like crazy, and the second one is looking to be even more popular since it's catering to the most played format of the game. D&D as an IP still has lots of room to expand IMO, since for about 15 years now we've only seen the most tepid of efforts to use the IP in anything other than the infrequent rulebook and adventure releases.
As far as I'm aware, the only year the industry of tabletops experienced negative growth in the 21st century was 2008. It took a world financial crash and the worst version of D&D ever to pull that off. Even in the years between then and 2014 there was positive growth in the industry as a whole. So even if there's a dip in the growth of D&D I can't imagine we're looking at any kind of crash for the hobby.