This is normal, but it doesn't mean you should take it. Large companies will take advantage of you for as long as you let them. At the end of the day, you will

This is normal, but it doesn't mean you should take it. Large companies will take advantage of you for as long as you let them. At the end of the day, you will get little in return. If you want to do something meaningful, consider doing a startup. Don't have to do your own, join someone first if you must, but pick a problem that you're interested in solving or team that you like to work with. Your life is too short, use it.