Social media presence as in having accounts in your name with you being visible in the profile picture in mainstream sites (Anything Meta, Twitter, Snapchat, Tiktok…). I don’t consider anynounmous accounts on Lemmy, Reddit, Kbin relevant to the scope of this question.
As an introvert who never wanted my business to be out in the open with my real name attached, no. Was always told never use your real name online and how many times people these days had themselves bitten for doing the opposite it should be obvious by now. Not really the masses fault but the standard from Facebook years ago.