For anyone who is uncomfortable with the multi-column layout of default Mastodon, check out the webapp https://pinafore.social - it's single-column with tabs.
@apLundell
Glad to have found this, Andy -- it's one of my personal favourite issues as well.
Having the wide displays in desktops, laptops and only using part of them (single column mode) or too many columns doesn't please me.
I made a Forum topic with some ideas -- a Two panel for me is ideal, one with one of the Feeds, the other with Notifications.
With help from a Firefox Add-on by Eskuero, it can fill the whole screen -- and give me a Reply Toot Editor anywhere on screen when I click a reply arrow.
Would love if you have any comments -- here : https://discourse.qoto.org/t/mastodon-screen-use-in-wide-screen-displays-a-search-for-better-results/280
I wish this functionality was added to the AWI function, it's a great desktop for Readers and Writers.