All I want for Christmas... from Slack

The author discusses their experience using Slack's block kit for product design and interaction with incident.io. They express their desire for additional features such as inline images in section and rich text blocks, accessories in rich text blocks, different attachment colors in light and dark modes, attachments as standard blocks, customizable input blocks, and broader support for date formatting. These enhancements would improve the user experience and overall functionality of Slack's block kit framework.