Impact of Trump's policy on geopolitical environment

Last week world has witnessed contrarian American policy emerge under the wings of new president of USA Mr. Donald Trump. On these policy issues he has been elected by Americans, then why protest and raise high decibel against him? The mandate given to him by his electorates is very clear that they want to regain their lost jobs, free their country from growing threat of Islamic fundamentalism, check the exodus of illegal immigrants, protect themselves from being marginalized by Chinese dominance and stop the largess of donation to those nations who do not give a damn to them. This is a genuine aspiration of of all nation that their interest comes first before others interest. We have to redefine liberalism, laissez-faire policy, protectionism today etc in changed geopolitical environment. America which once was protagonist of human rights, staunch supporter of Martin Luther King's philosophy, liberalism etc now has changed its philosophy with changing time and environment. Those precepts and philosophy which were good centuries back is not good today because of changed global environment. Rise of religious fundamentalism, growing nuke power, change in technology, changing demographic pattern will obviously change the outlook. Lets remember one fact that the only constant in the world is change. There is always resistance to change, lets welcome change as it may be a percussion to change in the coming years and other nations may adopt a similar policy.