How is there no keyboard shortcut for next/previous page, when viewing a list view of email in Proton Mail?
Yes, there is next/previous message, when viewing an individual email, but when browsing through multiple pages of emails, for example, when looking for a particular email, there is no way to go to the next or previous page. It would be one thing if the list/inbox view was infinitely scrolling, but it is paginated, and so there definitely should be keyboard shortcuts for navigating the pages.
I recommend either "j" and "k" or "cmd+left" and "cmd+right", since "left" and "right" are already taken by the email-by-email navigation. If that does not conflict with the navigation of the inbox/list views, however, it would be better to use simple "left" and "right" arrows for both.
How is there no keyboard shortcut for next/previous page, when viewing a list view of email in Proton Mail?
Yes, there is next/previous message, when viewing an individual email, but when browsing through multiple pages of emails, for example, when looking for a particular email, there is no way to go to the next or previous page. It would be one thing if the list/inbox view was infinitely scrolling, but it is paginated, and so there definitely should be keyboard shortcuts for navigating the pages.
I recommend either "j" and "k" or "cmd+left" and "cmd+right", since "left" and "right" are already taken by the email-by-email navigation. If that does not conflict with the navigation of the inbox/list views, however, it would be better to use simple "left" and "right" arrows for both.