I could definitely see it, maybe even slightly more with the right promotion. And her sales are going to be steady. I'm talking #1 for weeks/months. The only artist who may be able to take her down after a month or so at #1 is Beyonce.
Ya'll keep mentioning that Britney "record" but the industry, and general public don't even use that "record" that only stans remember. There's a reason why HDD didn't mention it but mentioned Nsync, and Taylor.
Where were you when 1989 dropped? The record was discussed by time, Forbes, billboard and countless other publications .