Human emotions and motivations can be complex and multifaceted, and there could be various reasons why your ex is avoiding everything about you. Here are some possible explanations, but keep in mind that these are speculative and may not apply to your specific situation:
Guilt: It's possible that your ex may feel guilty about the way the relationship ended or how they handled the breakup. Seeing you move on might intensify these feelings, leading them to avoid contact to avoid confronting their emotions.
Hurt or Resentment: Your ex could be hurt or resentful about the breakup and seeing you move on might remind them of the pain they experienced, leading them to avoid any reminders of the past.
Emotional Coping: Avoidance could be their way of coping with the emotions surrounding the breakup. Some people may find it easier to distance themselves from situations that trigger strong feelings.
Personal Growth: Your ex might be focusing on their personal growth and moving forward with their life, which could involve creating distance from the past.
Fear of Awkwardness: After a breakup, some people may avoid their ex-partner to prevent any potential awkward interactions or conversations.
Respect for Boundaries: Your ex might be trying to respect your boundaries and give you space to move on with your life.
New Relationship: If your ex is in a new relationship, they might be dedicating their time and attention to their current partner, which could result in avoiding interactions with their past.
Remember that everyone copes with breakups differently, and there's no one-size-fits-all explanation for your ex's behavior. If you have unresolved feelings or concerns about the situation, it might be helpful to communicate openly and honestly with your ex, or consider seeking support from friends, family, or a professional counselor to help you navigate through your emotions and move forward in a healthy way.