
I'm sitting in what feels like the 1000th presentation at Media 360 where someone apologises for the business or density of their data chart. Like bad data design is somehow inevitable, like a force of nature, like all you can do is put the numbers in to excel or powerpoint and tweak it a bit and that's all you can do.
There are other options. The point is to communicate.
Don't apologise for it, make it better.
Look at gapminder, or presentation zen, or information aesthetics or even that old curmudgeon Mr Tufte. Data can be communicative and beautiful, if you only think about it.
(Above is a nice, simple-looking chart from gapminder, which is even better because it's part of a useful, explanatory animation)