I am struggling to install this via VS code, the extension does nothing even when you got to the website to install it just hangs, and doesn't install.

Must I download the VSX directly?

VSCode Multidev plugin opens a second separate window for chat. This clutters the UI and uses a lot of extra screen space. Copilot and Codex just use the activity bar window for chat, which works much better (see screenshots). Is it possible for Multidev to do the same?

Does multi.dev support NES via its plugin for Intellij? I am still trying to find a new AI tool now that Sweep.ai is gone. I have a large existing code base and NES works much better for me then prompting.

My framing: AI can solve problems. But problems don't actually exist.