WTH Why aren't the "Create Helper" screens consistent?

I was creating a Timer helper and didn’t know what “Restore?” meant, but there was no way to get more info from the page, which led me to realize there were some inconsistencies across different helpers. These are the three I found:

1. Back button (to get back to the list of helpers) sometimes exists, sometimes it doesn’t:
2. Help icon (links to the integration’s page) is sometimes there, sometimes isn’t:

3. Sometimes options are explained and sometimes they aren’t: