I agree. Mobile phones should not be used continuously while moving in the city. People should wait to reach their destination. But during long journeys, use of mobile phone is unavoidable. Even then, this should not be used for gossip in loud voice. Co passengers could feel inconvenient.
I have this incident to relate which happened while I was travelling by bus to Bangalore !After the bus left the main terminus, it was stopped at the outskirts of the city to pick up a passenger. The passenger who was waiting by the road side , instead of quickly getting into the bus , handed over his two bags to the conductor and stood outside continuing his conversation inspite of the driver calling out to him , and finally after couple of passengers objected to this and the driver honked loudly and asked him to get into the bus , he got in slowly continuing to speak on the phone.
He settled into his seat and kept up his conversation at the top of his voice almost all through the 365 km journey except when we were passing through the ghats ,where there was no reception and later when he fell asleep for a short while...