Twitter is becoming worse in every way in order to chase the users of a larger social network that's worse in every way. The timeline isn't just about to become disjointed, it's going to become more inane as well.
Twitter is all about who you follow. Follow people with similar interests and it's great. Follow random people and non-suprisingly, the experience is going to suck.
Didn't understand the reason behind...If Twitter stays the same, they are surely dead too. A big reason that Twitter get crushed is because they basically didn't change over the past 3 years.