>Android, YouTube

Before they acquired these, how were they doing? I'll give you a hint: they weren't exactly how we knew them today. Android was literally a concept and YouTube was bleeding money with no realistic path to profitability.

> Everything they make from within flops 99% of the time.

As do all inventions? Of course, you just don't hear about all the failings from individuals or smaller companies that went bust as a result. The important thing is the 1% that succeed are so successful it offsets the losses.