Meta has sold nearly 20 million Quest headsets, but the company continues to struggle with keeping customer using VR.

According to a report by The Verge, citing an internal Meta presentation held today, the company has sold nearly 20 million Quest headsets. This likely includes Quest 1, Quest 2, and Quest Pro, though by all accounts Quest 2 appears to be the vast majority. And while the figure wasn’t publicly announced, this would be the first official confirmation of Quest unit sales from the company.

This info was shared by Mark Rabkin, Meta’s VP of VR, during an internal presentation to “thousands” of employees, according to The Verge.

And while the 20 million unit Quest sales figure is impressive—and well beyond any other single VR headset maker—Rabkin went on to stress that the company has to do a better job at keeping customers using the headsets well after their purchase.

“We need to be better at growth and retention and resurrection,” he said. “We need to be better at social and actually make those things more reliable, more intuitive so people can count on it.”

Curiously, Meta’s latest wave of headset customers are less enthusiastic than those that bought in early.

“Right now, we’re on our third year of Quest 2,” Rabkin said, according to The Verge. “And sadly, the newer cohorts that are coming in—the people who bought it this last Christmas—they’re just not as into it [or engaged as] the ones who bought it early.”

The report from The Verge includes more info about the company’s XR roadmap, which you can read in full here.