2) Soon nobody will go to the cinema: people will watch films only at home.
I have another opinion on the matter. First of all, lots of people all around the world like going to the cinema. It is an amazing activity to spend one's time on. You can go to the cinema with your friends and immediately after the movie you can go to a cafe where you can discuss the film. As for me, that's amazing! Nonetheless, more and more people each day are watching movies at their homes. Lots of new browser have been made recently that help people watch the newest blockbuster just with one click of a mouse. Anyway, I can't agree with them. I can sometimes watch movies at home but I like going to the cinema much more mainly because I can change the surrounding environment and relax away from home.
There are different opinions about the online shopping. Some people think that it's not the best way to shop others disagree. Nonetheless, you should know some rules in order to safely shop online. First of all, it's really convenient because you don't have to go anywhere and you can buy anything you want just from your home. But sometimes the sizes can be different and you will get an oversized or vice versa a small thing that won't suit you. Secondly, you should be very attentive while shopping online. There are lots of websites that want to steal your credit card information. Be aware of what sites you visit and where you buy things. It is better to use verified websites because they are unlikely to any information for their own benefit. The next thing is that you shouldn't tell anybody your own information including password of different sites. Sometimes different sites can ask you for personal information but be aware of what you type and where. Though such things may make online shopping a bad thing, it's still a very convenient way of buying things. As I have already mentioned it's very practical as you don't have to go anywhere. The only thing you need is a device with Internet. Secondly, some shops sell exclusive things only online so there are no ways to get them at the shops. That is the second thing for the online shopping. All in all, it is up to you to decide how to shop. Some people prefer online shopping, others like to go to the shop to buy things. Nevertheless, you should be very careful with what you buy and where. Carefulness will definitely save you lots of money and time which is very valuable in the modern world!