Many people have made many comments, but it cann’t be said that it will actually stop completely. We all know that the main strength of bitcoin is its decentralized network. Even if there is no internet, Bitcoin transactions will continue using alternative communication media such as mesh networks or satellites. However, yes, it is natural that it will not be acceptable to everyone because its speed is a little slow, but the system is not like it will stop completely.
Rather then, these offline solutions show that bitcoin is a kind of resilient technology that can survive in various situations.