What is the most important thing when using vibe coding for the first step?

It's not about choosing which brand of AI or tools to use,
but first selecting a keyboard.
Because you need to type frequently,
so whether the keyboard typing is tiring or not, and how good the sound is, are very important.
I don't know what brands everyone is using?
Feel free to share and discuss.
To avoid any advertising suspicion, I won't post my keyboard first,
but personally, I think my keyboard is super easy to use.
(Once, when I was typing, my son walked past me and said, "What kind of keyboard is this? Why does the typing sound so nice?")