I use Content Blocks for a lot of projects, and I really miss a block type that would be similar to the Repeater one, but without the repeat feature. I know I can limit the repeater to one occurence only, but then the UI is not ideal.
What I would really need would be a “universal” block type where you can add all kind of fields (image with the crop feature, rich text, video, etc.), without the obvious limitations of the field settings
Currently, I use either Snippet Fields (and I add settings as additional fields), but it’s not that user friendly for my customers, and there is still the issue with Rich Text settings that don’t work well.
[Update] I’ve just tried again using Repeater with minimum number of items to 1 and maximum number of items to 1, and it’s absolutely perfect. You can discard this message