I've been reading articles for free for several years, though I couldn't access older archived articles. Now suddenly I'm blocked with a pop-up "You've reached your limit of free articles." No warning, no explanation. With NO phone number or email to reach a human with ANY questions, I'm not about to give them my credit card for a paid subscription! (To answer uspatel's question: Fidelity and Schwab websites offer a lot of useful articles and opinions for free. You may need to have an account with them, but accounts are free.)
Because they are greedy bastards.