From time to time I have an idea of setting up a new forum, but I am aware of the potential problems. There are already thousands of forums on a wide variety of topics and it might be hard to compete with more established ones. It is always possible to attract traffic, but that might actually require you to spend some money. Usually that is not an option for a typical forum owner. It might still be a good idea to establish a forum covering some unique topic that nobody created a forum about. This way you would not have to worry about the competition.
During the last few years there have been millions of videos uploaded on the Internet. In the beginning, most people were viewing videos by first downloading them to their computer and later playing them using a multimedia program. These days most videos are viewed by streaming. The reason that streaming became so popular is that it allows people to watch videos without completely downloading them. They can start watching them as soon as they click on the play button. There is no more waiting to download a large file before you can see what the video is about.
I saw something very interesting some time ago while walking down one of the streets in my neighborhood. There is one busy road close to where I live. Cars drive there very fast and in my opinion it is easy to have an accident while driving a vehicle there. I do not recommend ever driving on that particular road because you never know what might happen to you. If something happens, the only right thing to do is to contact somebody for help.
I do not know how many times you see somebody talking on his mobile phone or texting while driving a car, but it happens to me from time to time. Every time I see somebody talking on a mobile phone while driving, it makes me wonder how safe it is to drive these days even though I am not the one who talks on mobile phones. But let me go back to telling my story. It seems that one of the drivers on the road was distracted by having a conversation on his cell phone. Little did he know probably that he was about to drive through traffic lights. He did not realize on time that the lights turned to red and he was forced to stop abruptly. The person driving right behind him was forced to stop suddenly as well. I heard tires screeching as the other car needed to stop. Fortunately, no accident took place on that particular road, but it was very close to one. The whole situation reminded me how important it is to know what to do in case something bad happens to you and you are not the one to blame for the whole situation. An experienced personal injury attorney can help a lot if you know where to find him. Of course, thanks to the Internet this should not be that difficult anymore.