You fell for the "we didn't say it so technically we didn't lie" clickbait headline, I see.
This article is the same recycled misinformation that's been repeated for years. What's actually happening is that Tesla does regional delivery waves, which results in large month-to-month fluctuations. Nothing new here.
Yes Virginia, the media will distort information to sell eyeballs. Color me shocked!
Per the article, this no longer seems to be the case.