Twitter Mobile is horrible. It's bloated, it frequently crashes my browser, it tries to do autocomplete of @handles but is slower than my touchscreen typing. In fact, Twitter Mobile is so bad that I'm considering installing an app to replace it.
Really? The new mobile Twitter site is super fast and reliable on my phone. The native app is still better but it gets really close in terms of performance and usability. However apps still have better OS integrations (notifications, sharing) and touch handling (swipe etc).
Really? It doesn't like my phone. And every time the train enters a tunnel, Twitter tells me my connexion is unavailable and ruins whatever I was doing at the time.