No. The people have the right to spend their money on elections via free exercise. What was ruled unconstitutional were laws that said you can't spend money on

No. The people have the right to spend their money on elections via free exercise. What was ruled unconstitutional were laws that said you can't spend money on an election if you do it via some corporate structure. If a newspaper prints an article, is the government allowed to say it can't publish it because the newspaper is a corporation? Obviously not. Is the corporation now a person with free exercise? No, the journalists who wrote the article are the ones with the rights.