Yes by non-profits. What VC backed python runtimes are you referring to?

Both deno and bun felt like experiments in VC funded language runtimes and both of them failed. It reinforced the idea to me that you cannot productize runtimes and they need to be funded by other means

Yes, mod+arrow in tabbed mode which is the same for focusing in tile mode. It feels very ergonomic

I use tabbed mode for my laptop as well because of limited screen real estate.

Hmm but sway can do full screen apps in a workspace too with tabs. I think the title of the window is arguably more important than showing a little piece of the window when navigating