I would prefer businesses compete on the services they provide to their customers, not on how effectively they can sneakily torpedo their competitors (by, in this case, trying to deny them their suppliers).
Market intelligence, market research, competitive analysis, swot, opposition research, take place everyday.
The way they went about it does seem to have put them in hot water. Question is did they cross a line with serious legal and business (as in cost) ramifications?
[1] http://www.theverge.com/2014/8/26/6067663/this-is-ubers-play...