I agree with you about necessary. I don’t think cameras are necessary. But I disagree with you because I think they are important and useful. Combining them i

I agree with you about necessary. I don’t think cameras are necessary. But I disagree with you because I think they are important and useful. Combining them into a single statement with an and is what makes the disagreement. Perhaps you could get even more work done with cameras on when communicating with people. Just feeling fatigue doesn’t seem like a reason to turn off cameras. I feel fatigue from working, yet I do it.