Err, yes, but the point is that when I make a figure and export it to eps or png or something, the text on the figure is make by the program to make the figure. With PSTricks you can export the figure to a drawing made entirely with LaTeX commands, and the text in the figure is typeset by LaTeX and not the program to make the figure. What can only do with Inkscape now is to export the figures to a tex-file, but the text in the figure is also convertet to paths and exportet, so LaTeX cannot read it and typeset it itself.
It is of little practial purpose to export a figure in Inkscape to a tex file using PSTricks if the text in the figure is convertet to paths, instead of retaining it so LaTeX can typeset it. If this is not possible there is no point in having the ability to export to a tex-file with PSTricks from Inkscape as you could just as good export to eps, png or any other LaTeX-compatible format and use the figure.
Hope this is understandable

(It is a little difficult to explain propperly)
Best Regards.