While I agree that Nokia has a lot of problems and is getting more and more irrelevant these days, to be fair the same question could be asked about Apple and y

While I agree that Nokia has a lot of problems and is getting more and more irrelevant these days, to be fair the same question could be asked about Apple and you would get a similar answer and somehow that wouldn't be a bad thing in Apple's context so I think you have to dig deeper to find the real problems of Nokia. I think it can be summarized by "trying too hard".