If I bought Tumblr in a $3 million fire sale, I don't think I'd keep 200 employees on the payroll, but yes, it combined with the tax write-off and infrastructure costs it's reasonable for Yahoo to want to dump it as fast as possible—they could easily be losing $5M a month on it. I'm just shocked there aren't more opportunists in the market that would have bid the price up to at least something resembling reasonable. That being said, even an extremely well-executed turn-around could be 6 months until break-even, which would require potentially upfront $30 million in losses, in which context the sale price is insignificant, and so the question becomes who has web business expertise + $30 million in cash to burn and desire to confidently make a $15-20 million annual profit business a year or two out. Apparently, not many people/companies.