I agree although I have never used a Blackberry. I have used a dozen of smart phone models in the early 2000s, either with physical keyboards or resistive touch

I agree although I have never used a Blackberry. I have used a dozen of smart phone models in the early 2000s, either with physical keyboards or resistive touch. And then the iphone came and everybody moved to capacitive touch. It might have some advantages, but precise working is not one of them. I still hate it 15 years later what shitty products we have to use despite of all engineering efforts buried in them.