Earlier quoted context omitted.
>I don't think Twitter is going anywhere; it has a huge user base and a lot of people think of it as a branch of the internet. It's not going anywhere in the next year or two. But in five years? Ten years? Twitter's main problem is that it has one product, and it's possible to get bored with that product. It's not really possible to get bored of googling things or buying things off amazon, but it's entirely possible…
That analogy doesn't hold up as well to tools. I mean we're still using E-mail right? Twitter is basically a format in its own right at this point
> What my vague acquaintance had for breakfast
> What my vague acquaintance had for breakfast
> What my vague acquaintance thinks about politics, which I need to grit my teeth and not reply to.
> Slightly amusing post from a well-known celebrity I follow, which someone will post on facebook later in the day anyway.
> Slightly amusing post from a well-known celebrity I quite deliberately don't follow, but which gets retweeted into my feed anyway.
> A politician I am starting to regret following wants my money.
> What some well-known celebrity I don't follow had for breakfast
Tools do something useful. Twitter doesn't -- at least, not for 95% of users.