Understand the idea, but I’m sorry, this is a bug, not a feature.
Today I clicked from a link in mail into (default: MacOS Orion) which led to Orion displaying the first page in a viewer window, of 6 pages of questions, each with blanks a “next” button to continue to answer more questions. Orion happily let me keep typing thoughtful answers and clicking on my “next”s. After page 5, I clicked away from viewer window to my address book to get info, and all my five pages of responses disappeared into the bitbucket. No way to return nor retrieve all my laborious replies. Definitely a bug. And not the way other default browsers behave.
Siggestion1 (preferred) when user clicks on any URL, the default browser opens, not a pop up viewer. If you don’t want to see more, just close the browser. If you keep interacting with that web page, you’re good. No terror of stray clicks.
Suggestion 2: (second best) if you have to open a web link as a viewer screen, any interaction with that page should automatically pop user into browser window. Just sending the user a (go into browser) line in the viewer header is no excuse for killing what the user has been working on..
Thanks,
Willett Kempton