When dating, do you get asked, or do you ask (or tell) someone, about your social media(s)?

I've had a few women ask me before even meeting up - instant 'red flag'.

My primary one was FB (now being deleted) but I had already removed all personal and family photos from it several years ago.

I don't think it's appropriate to ask someone, or be asked, about your social media when dating or looking to start dating.