Its good for everyone actually. Everyone want to stay in their state only. It's unfortunate that people have to leave their place for earning money. Due to unforeseen growth and unplanned development, Bengaluru has grown haphazardly without proper transportation, waste management policy, water crises, air pollution, traffic woes and it has lost is amazing weather as well. In a nutshell it has completely lost it's charm. If IT companies go out of Bangalore to other places, those people will be more than happy to go back to their state and even Bengaluru will be less crowded and may be able to restore it's glory back. It's in the best interest of everyone if some companies go out of Bengaluru.