Apple just had another record quarter and is dominating the competition. Apple makes more money from smartphones than any other company in the industry
So did Blackberry 7 years ago. Now their on the edge of bankruptcy. Tides can change. Being top dog now doesn't guarantee you'll be top dog in the future. YoY sales growth has stalled and market share is falling. Clever companies don't wait for things to turn down they re-invent while they are still number one, which is why they stay on top.
Samsung are opening a big new Samsung Store in the high street where I live on Thursday. Seems like their next big target is to go after the Apple Store. I've never seen a standalone Samsung Store before so it will be interesting to see what it's like and how it compares to the Apple Store not that far away.