I did not mean to say Facebook or Google replace Twitter with these platforms. If you look at Instagram and WhatsApp, Facebook only made these products better,

I did not mean to say Facebook or Google replace Twitter with these platforms. If you look at Instagram and WhatsApp, Facebook only made these products better, gave them more independence, did not force them into Facebook ecosystem. Facebook has become really great at execution and building great products. Twitter would get the same independence from Facebook but they will learn a thing or two about execution. Similarly, Google has a different value prop. They can bring machine learning to Twitter and make Twitter really useful.