Alternatively, those who support cochlear implants do not necessarily oppose Deaf culture. Culture itself is not a simple concept, but rather it has high levels of complexity and power; due to this nature, culture is not to be applied narrowly to a group of individuals. The Deaf community is composed of highly diverse Deaf individuals, and to impose narrow culture onto a group full of heterogeneous members would be rather questionable. There is room for deviation and hybridization of values and beliefs in Deaf culture as society and technology evolves. Even if they are proud of their Deaf identity, many deaf individuals wish they knew what their voices sounded like, and wish they could pick up the phone and have a conversation with ease without the need for a third-party device or interpreter. So, instead of looking at cochlear implants as identity stripping, many Deaf parents of Deaf children see cochlear implants as a way to give their children more than what they have; to offer them the pleasure of being able to hear. It has also been proven that cochlear implants help to provide opportunities for success, and help individuals to feel more connected to the world. Though most Deaf individuals agree that choosing to use a cochlear implant is a difficult decision, many say that resistance to cochlear implants has decreased since 1990, the year when it was first approved for children. By building more evidence of the benefits and limitations of cochlear implants, both Deaf and hearing individuals can be properly educated on the impact of cochlear implants, and thus unrealistic expectations and controversies can be resolved.