I work remote and I've had years of working this out. What works really well for me is to take a super laid back posture to the meeting. Just fancy free. Speak relaxed and slowly almost like you'd expect The Dude Lebowski to. Nobody's gonna talk over you. Your point will be heard. And any details can always be caught in an email or DM later.

If I had to guess why, I think speaking slower and more chill hides away latency effects, and subconsciously causes people to listen more carefully. The cadence of speech also makes it more clear when you're about to say more vs. When you're done talking. It also just relaxes you and gives you more time to formulate the next string of words.

And I don't mean sound like an idiot stoner or offensive jerk. You're just on a beach. Phoned in to be a subject matter expert. And once you've done your part it's back to your book and Margarita. Just noodly relaxed body. Yeah that's it.