I think to answer adequately about feelings we can use devices of our daily life, like online services that support us talking about whatever subject. In this case, the support is made by a human. Maybe this kind of service can be automatized and to have a simple reply for a usual question stored in a database, but is complicated to give an emotive response. 

I think we could teach the machines to recognise our emotions and respond adequately. If movies and music can affect human emotions then a machine can as well. The machines are not going to be able to replace humans but when humans are not available, machines may be better than nothing. They are never going to feel anything but at least they can fake it well. I do see potential for "emotive" machines when it comes to care for old and disabled people. I don't really see that the rest of us need such assistance.

The advancement of science and technology have brought many benefits to the humankind. For instance, with the development in AI field, a lot of product innovations are started in medical engineering, robotic engineering and mechanical engineering fields. As a result, high quality and more accurate equipment are invented and presently these machines and tools are adopted to give a quality of life for people.Therefore,  machines are not a substitution of human and they are creations of the human brain.