@wisgal you can complain to Nokia, but not the developers. The problem is more about the development not the developers. A developer needs motivation to fully support a program, and make it as polished as possible. And a phone with no future like N9 doesn't attract professional development; and this is not developers' fault. The amount of support (both mental & monetary) you receive differs very much between a popular platform like Android and a dying one like N9.

And OS itself is irrelevant here. Even if you put the current iOS or Android on a single phone and say that there'll be no other phones with this OS; the results will be similar. For attracting most developers/development, the number of users is the key, not the OS.

Sorry, every N9 buyer should have known from the start that its world will be totally different from Android/iOS, as it was 'dead' from the beginning. If you bought an N9 without knowing this, you should read more about something you're going to buy.