The product is awesome. I made some really neat visualizations and analyses with it during an MBA project using the 15-day trial. But it's ridiculously expensive - $1000 per year with some real limitations on how many data sources you can connect.

If I could dabble with it for $50/year I would. $1000 though? That limits their market tremendously to big companies only. It's hard enough to get an $80 tool approved.

-- Looks like they give it free for students now, which is cool: https://www.tableau.com/academic/student. But after learning it, there's no path to bring the software with them when they move to actual companies, because of the cost.