Personally, I don't see Lauren's insta story as a direct slam on Anna, but it definitely highlights the vast difference in their approaches. The lives and personalities of these women couldn't vary more.
One is traveling incessantly during a pandemic and complaining about the slightest things, complaining about luxury stores closing.
The other is traveling out of necessity, regards her neighbors and community with compassion, doesn't display the truly ugly arrogance and selfishness that the other exudes almost constantly.