While tiny fonts might serve certain purposes, they come with several drawbacks:
Readability Issues: Small fonts can be difficult to read, especially on mobile devices. This can lead to a poor user experience and lower engagement rates. Accessibility Concerns: Tiny fonts are not accessible to users with visual impairments. This can alienate a significant portion of your audience. Spam Filters: Emails with tiny fonts are more likely to be flagged by spam filters, reducing the chances of your email reaching the inbox.