Yes, because the keyboard:
- Has tool marks.
- Was designed by a sort of tangible creator that we can point to a few billion living examples of.
- Are produced, en masse, in a fashion that we can go and have a look at.
The universe is unlike a keyboard in all these respects, so it's not a comparable situation at all.
Two things to this - first, you cannot extrapolate that any universe is finely tuned for life from a single data point, let alone one where life already happened. The kind of universe where anyone can marvel at the "fine tuning" is going to appear "finely tuned" to the one doing the marvelling, which is what makes Adams' puddle analogy so apt. Looking around you and going "what are the chances?" has exactly zero meaning when a) you have no other chances to compare it to, and b) the chances are 1:1 since it already happened.
Secondly, any other way of looking at it leads to the sort of unneccessary multiplications of entities and logical dead ends you can only resolve with special pleading: "A universe fit for life cannot have come about of itself (but a more complex creator god can)" / "Nothing is eternal (except for a creator god)" / "Whenever there is something, someone thought of it first (except a creator god, which thought of itself)".