Getting views doesn't help you unless they are views from people who can help. Say you have a r question - if you tag it c# millions of people will see it, but none of them will help you at all. They might even randomly downvote you in anger.
Take the time to think about all the relevant tags for your question. That includes your programming language, the kind of problem you're trying to solve, and other technology that's involved (are you talking to a database? calling a web service? parsing xml or json?), and possibly the OS if that matters (eg you're calling some API of the OS.)
If you add irrelevant tags there's a good chance someone else will just remove them, so don't bother.