Autofill for Safari behavior
#1 Please, I beg of you, add the ability to edit the suggested password before saving. To do that now, I have to save the new login, then go to the app, click edit, make the change, save it, copy the password, go back to Safari, and paste it into the box. Several times, that has resulted in the account being created without the edits or with an entirely new suggested password.
#2 In Safari on both iOS and Mac, the autofill box covers the label field below the one being filled. It’s particularly bad on iPhone because if there’s more than one fill suggestion, it blocks the entire screen below the active field. I turned off “Show filling suggestions” but that defeats the purpose of the iOS extension because on most sites, I can just use the passwords button that appears above the keyboard.
Changing the collapse behavior so that it stays collapsed on that page until you expand it again would remedy that (and is something you should do anyway).