Remarkable? Perplexing. Like facebook revenues up while all companies are slashing their marketing budget.
I am also curious if increased internet usage in general is compensating for lower PPC as people are stuck at home.
https://www.bowdoin.edu/news/2020/07/bowdoin-to-provide-ipad...
But Facebook's ad engine allows micro-targeting, and is especially valuable to upstarts & small-businesses in times of changing behavior/consumer-loyalties.
To the extent big spenders free up inventory, Facebook has bidders-in-the-wings, offering just-a-little-less, and plenty of impressions among the 2.99 billion people who visit one of the Facebook family-of-sites monthly.