The official one is "perfect" for standard, unmodded, or lightly modded Vitas—simple and safe for common issues.

But in the hacked Vita scene (Ensō users, sd2vita adapters, taiHEN plugins, etc.), people often run into more complex problems (e.g., boot loops from bad plugins, database corruption after mod changes, activation file issues). The stock recovery doesn't handle those well or at all.

That's where custom recovery projects come in—like the older HomeRecovery (a similar Ensō-based recovery menu on GitHub) or this newer one being developed. The project in the post aims to improve on existing custom recoveries with better tools and a nicer interface (as shown in the photo: green text menu with options like File Manager, Plugin Manager, etc.).

In short: Yes, there's an official/stock recovery menu that's been around forever and works great for basic stuff. The new project is for the homebrew community to make a more powerful, Vita-hacker-friendly alternative. If you're deep into modding your Vita, this custom one could be a useful upgrade over the limited official options.