How do I get posts as the main window on here rather than showing as a side column.
My main window relates to this I am following.

@chriskitcher

The #Mastodon-branded app has a long-standing reputation for being difficult & for hiding some of the fundamental things about the #FediVerse.

Whether that it still true since last I checked over a year ago, I don't know, but you might want to check out some of the many other reading/posting apps. In some of the better ones, switching between the home, local, & federated timelines is just a simple matter of swiping sideways or picking from a drop-down.

Awesome Mastodon

Up-to-date and curated list of awesome Mastodon-related stuff!

awesome-mastodon (hueyy.github.io)