Hi all! I've recently run into an issue affecting primarily cases wherein custom actions cannot/do not ever render as buttons in Lightning. (Not sure if this affects only feed-based layouts.) Instead, they all appear in the feed publisher. This obviously not ideal as you create more and more actions, but especially so if you're using Flow-based actions. It actually renders very poorly (which I'm assuming is a bug). In any case, I've created an Idea to allow us to choose where a custom action appears (publisher vs button). I'd love your vote if this is something you'd like more control over (for any object). Thanks!

@Salesforce Flow Automation @* Service Cloud * 

Allow Custom Actions to display as Buttons on Cases