This is an incredibly basic functionality offered by most of Proton's less secure competitor's and as others have pointed out, user behavior almost assuredly will prove out that offering it makes the account more secure as the current options of click load every single time vs turn on loading all images leads to people choosing the latter when what they really want is to load always for trusted contacts.
This is an incredibly basic functionality offered by most of Proton's less secure competitor's and as others have pointed out, user behavior almost assuredly will prove out that offering it makes the account more secure as the current options of click load every single time vs turn on loading all images leads to people choosing the latter when what they really want is to load always for trusted contacts.