Is actually really necessary the internet?

Many people argue if we need the internet or not. In my opinion the internet is not necessary, but I don't understand why the people ask themselves this question, it is really stupid, in my opinion. Why if we have the internet do we need to know if we can live with internet or not? If you don't like the internet do not use it, but internet is not a lifestyle, it is only a tool to help make our daily life better. With internet we have information about all the things that we want, we have games, we have social network...

Actually it is very easy to be connected to the net, with our phones, with computers, with the iPad... Our world is always connected to the net. Through internet we can find out almost anything, do almost anything. In the future we will have more. Possibly all the people can prepare the food with only pressing a button of his mobile phone, because the mobile will send a signal to a kitchen robot and this robot will start to work.

There are problems with internet with privacy and finance. Hackers can find our information and use it but, in my opinion, the positive things are more than the negative.

In conclusion the internet makes our life easier, so why do we need to renounce to use it?