I know exactly what you're talking about and have been in similar situations many times. For me it's not just limited to speech, but lots of other aspects. Sometimes it feels like being a ghost or some weird Star Trek like phase shift. E.g. one person walks out of a board game night to get some food, everyone stops playing to wait for the person. I walk out, things just continue. What helped me a lot were 2 things: 1…
I second this. Make sure you’re in the right “layer” because this mismatch can induce the described avoidance/insignificance. And even if you want to stay there (which is absolutely fine) don’t take it as a global thing. Different groups may value completely different behavior patterns.