It would be nice if there would be the possibility to create channels in which you could fix an embed content in the upper area. E.g. a Google calendar which shows the weekly overview or an external service for data storage etc..

Alternatively, a bot that writes the Daily Todos in a channel like slack would be possible: https://get.slack.help/hc/de/articles/206329808-Google-Kalender-f%C3%BCr-Slack