THanks for dropping by! Creating a bookmark will help against phishing sites, but when formhacking is taking place, then the real page is hacked, without the knowledge of the owners, meaning that even the padlock sign is intact... but the 2FA will at least protect you against such frauds (in most cases)!
But, the criminals are working to solve 2FA trouble as well as you mentioned, making it a constant battle to stay safe online!