Search box gadget in my Blogger blog does not work

The Search Box Gadget in my Blogger blog does not work reliable. Some search terms show results others not, though the search terms are present in my blog.
Using the Blogger navbar searches the blog as well and produces correct search results.
It seems the Search Box Gadget has a bug.
I found a solution from 2009 that still works around this problem.
So the real question is, is it a bug or a feature? And if it's a bug, why does it take Google so long to fix it?

Using the Blogger app to post blog entries under android

Well this entry was published using the android app "Blogger" from Google via my milestone.

Seems to work very nicely.

...  2 days later...

Blogger has some drawbacks. On My gingerbread milestone it crashes everytime I try to insert an image.

So now I have switched to "blogaway".

Using Drupal as new blog software

Since I am moving my complete homepage to Drupal I decided to quit using Serendipity as my blog software and use Drupal's blog module.
My old Blog, available under http://quebbemann.kicks-ass.net/serendipity, will not be updated anymore and will be removed soon. I migrated all entries to Drupal. So nothing is lost.

Yipeee, I started my Blog

Today, June 5th 2006
I started my blog hosted on my server located in my rooms
I had a few difficulties setting up Serendipity as described in another blog entry.