Is the government controlled by huge corporations?

In small countries, perhaps. But big Goverment and big countries, it’s impossible. It makes sense to argue from the business side that huge corporations have something the government wants (money) and the government has something corporations want (political favours to grant). If the government doesn't do what the corporation wants, the corporation simply has to pay more money. If corporations don't do what the government wants, the government will force them to stop businesses, maybe even change the law or obtain a warrant to come to the homes of the people who comprise the corporation and put them in prison for a very long time.
I broke my smartphone addiction by accidentally flushing it down the toilet 😆 just kidding. I’m sooo addicted to today’s technology especially to my smart phone. That’s today’s generation and reality.