IMHO it looks like the likely end game for Yahoo is:
- taken private by a Private Equity firm
- divest Yahoo Japan and Alibaba
- any divisions that aren't making an actual profit, (tumblr, flickr, fantasy sports, etc, will be shopped around and sold if possible, or shuttered if not possible.
- search, email and the yahoo front page will be sold to Microsoft
Yahoo has done everything by the MBA book to turn around the company, they are at the step of brining in Mckinsley consultants, never a terribly good sign.
Sometimes, time just passes a company by and you can't do much to turn it around, its not the leadership's fault or the engineers fault. The market just says the company is no longer needed.
This doesn't mean the company is un profitable. Corel was a company in the early 2000's that went this route. A company can circle the drain, making slightly less and less profit each year, slowly laying off people which causes them to miss their next quarter, which necessitates more layoffs and the circle continues until someone buys them out.
I think this is the likely fate of Yahoo.
The next step is to engage an investment bank to find them a takeover partner if Silver Lake doesn't want to be the one to take them private.
What other possible route is there?
They've brought in 4-5 CEO's each with their own vision of what yahoo should be and all of them has failed to turn the company around.
What is Yahoo's area of expertise that they make money at and can do better that Google, Microsoft, Facebook or Amazon?