what do you feel about the people who used to hit the view source in html page?”
Viewing source on an html page is a great way to learn how html pages work. I don’t think there is any reason to fault a person for looking at the source. If you own a website, you are delivering all of that source code to their computer. Seems to me that it should be fair game for them to look at it if you are sending it to their computer. If a webmaster is concerned that some of that information should be hidden or private, then, in my opinion, they should consider server-side strategies to prevent sensitive information from being delivered to the client machine in code.