Rho Chis and social media

Hey y'all. I rushed before social media was such a thing and graduated several years back. Was wondering, is it possible now for Rho Chis to really be totally anonymous? Obviously someone with a huge social media following isn't going to be able to do it, but even for some of the more under the radar girls, is it really possible to delete everything relating to your sorority? How do you feel it works now?