Question regarding "message not sent, user offline"
I reached out to someone I haven't talked to in over 6 months. I sent a text through RCS but it says "message not sent __ is offline". What is the likelihood they will actually get the message? I'm not sure if it's still their phone number. Is there a possibility the number is not connected or does the person just not have data/Internet connection. I'm feeling a bit nervous. TIA.