What are your opinions on meaningful coincidences?

I think we’ve all had experiences where we think about someone, or dream about them, and then find a text from them shortly after. I used to think it was a sign from god or something but there are so many times when I have thought of someone or dreamt of them and found that they didn’t think of me at all. We think about so many things throughout the day that it shouldn’t be surprising that sometimes we may think about someone as they are thinking about us. The probability of that happening is low, but on a long enough timeframe it’ll eventually happy. So I really think it’s just a coincidence. Anyone disagree?