Keep bufferline persists when scroll using mouse.

I've encountered the issue that when you scroll using mouse bufferline will disappear and will not appear again untill you click on screen and wait for 4s. Any thoughts?

Another one is when I use gg or G bufferline disappears but appears again after 4s.

[jep-dev]

I'm experiencing this as well, this appears to be an autohide feature of some kind but it may have an off switch. I'd like to see my tabs any time there's room to display them.