Many users asked for a quicker way to reach their go-to feeds, so we added the Speed Dial to the bottom toolbar, just to the right of Search. 

It automatically shows six feeds based on a mix of what you visit most and what you’ve engaged with recently.

 If you want more control over what appears here, tap the ⋯ menu on any feed and select Pin to Speed Dial.

 You can also find your Speed Dial feeds in the sidebar below Home.