This article feels a bit "no shit", but there are a few interesting numbers in the table there.
* August 2019, 16.1million monthly users, 1.2billion revenue
* March 2020, 39.5million monthly users, 4billion revenue
* June 2020, 45.6million monthly, 7.2billion revenue
Not sure how best to format on here, but this is apparently a high growth thing both before and during covid.