When people stop communicating for a period of time and then resume as if nothing happened, it can mean a variety of things, often dependent on the specifics of the relationship and the individuals involved. Here are a few possibilities:
Busy schedules: In today's fast-paced world, individuals can become wrapped up in their own lives, jobs, or personal issues, which can lead to periods of non-communication. When they get a chance to reconnect, they might carry on as if nothing happened.
Need for personal space: Some people need periods of solitude or disconnection to recharge or deal with personal matters. They might resume conversation when they feel ready, without feeling the need to discuss the reason for their absence.
Conflict avoidance: If there was a disagreement or uncomfortable situation, some people might choose to "let sleeping dogs lie" rather than confront the issue. They could resume conversation without addressing the problem, pretending as if it didn't happen.
Processing time: After a disagreement or misunderstanding, some people need time to process the situation before they're ready to reconnect.
Indirect communication: In some cases, this pattern could be a passive-aggressive way of expressing dissatisfaction or manipulating the other person. It is not a healthy or effective form of communication.
It's worth noting that if you're on the receiving end of this behavior and it bothers you, it can be helpful to express your feelings and ask for clarification. Open and honest communication is often key to resolving such issues and improving the relationship.