Because curious minds, okay mine, wanted to know.
A subreddit comment says she is a well known pole dancer instructor with her own school and those were two of her students. Her school appears to be in Moldova. A quick search shows it appears to be the same person on tiktok as well as Instagram and the schools Instagram.
That would explain the choice of method.
Now I have to close browser tabs before I have to explain why I’m researching pole dancing schools in Moldova to my wife.