I think it is dependent on the application used for e-mail. For example, my e-mail client is set for plain text only, so e-mails that are heavily stylized arrive as text with attachments. My application (Powermail) allows me to switch to viewing as HTML either internally or in a browser.


On a Mac since 1984.
Currently: 24" M1 iMac, M2 Pro Mac mini with 27" BenQ monitor, M2 Macbook Air, MacOS 14.x; iPhones, iPods (yes, still) and iPads.