It looks like Athina is facing financial problems and might soon retire, deleting all her social accounts. At least this is what she claims over Twitter.
^ It seems that she has deleted her tweet. Maybe she made up her mind. She mentioned something about loan problems and that her fancentro snapchat account is not that effective. I do not want to reveal more for obvious reasons. I guess it was one of this moment when she felt vulnerable and disappointed and her thoughts were recorded on social media. This is her follow up tweet https://twitter.com/AthenaPalomino_/status/1045004133437181952.
She indeed is back on Instagram but apparently not back to the industry. She had made a long post in caption of one of the pics (which seems to be now deleted) where she mentioned that she is no more in the industry and left it one year ago, and she stopped modelling too in December. She is now in the real estate business. She apparently restarted the instagram to post her photography, specially photos focused on art and architecture.