The easiest and most likely reason is that HR is lazy so when they need to update info on their side on hired they don’t want to reach out. They can just have everything in one shot. I doubt it’s anything objectifying or anything to raise eyebrows over.
I’ve been looking for a job for 3 months and in that time came across at least 4 postings pretending to be a company for social engineering purposes. There are nefarious actors out there collecting information. My advice is to use a job board to find out who’s hiring and then apply through THEIR website, not the job board. I’ve talked to 3 different HR departments saying that they’re aware someone is posing as them on LinkedIn and no, they’re not hiring.
This is also a super likely case. The only time I have ever been scammed and had my identity stolen was because of trickery like this. I wish the worst for these assholes posing as companies
