Users praise the Snow Monkey Blocks WordPress plugin for its numerous, unique, and highly customizable content blocks, which ease the burden of coding. It is described as simple to use, minimalistic, and beautiful, making it stand out among similar plugins. The developers actively listen to user feedback and provide quick responses, ensuring continuous improvement. However, a drawback mentioned is that the plugin can prevent users from logging in or navigating the website, leading some users to uninstall it despite its beneficial features. Overall, it is considered indispensable by many users for WordPress site creation.