I agree that working from home is ineffective for me. It's like a government employee working from home, but imagine how they do their work at home. That is extremely difficult, and transactions are being held up. I am a government employee as well as a freelancer, and speaking on behalf of government employees, it is somewhat ineffective in terms of work, but it is extremely effective in terms of prevention. However, my main concern is that they are being paid for doing nothing at home. As a freelancer, we are very familiar with this, so it is nothing new to us.
Being an IT engineer, I am working from home for more than one and half years now, and I would say that this is the best thing that has ever happened since I started working. But as you pointed out, certain sections of employees (especially those employed by the government) become arrogant when they work from home. Here in India, even before the pandemic the government employees were behaving as if they are gods. And now since they don't have to go to the office, they have become even more boorish.
I don't like the feeling of working from home. This is very inconsistent with my character. This makes me feel very depressed at home all day. It may not only be at home. Perhaps the severity of the epidemic makes me feel very confused in the future. The new cases added every day make me feel very annoying, and my work efficiency is greatly reduced.