plotting – How to create and export high quality 3D plots with straight axes

When I create a 3d plot (say with ListPointPlot3D({{0, 0, 0}, {1, 1, 1}}) the axes lines look quite bad. For example the z-direction axes, which due to the perspective are not exactly vertical in the 2D perspective, seem to be approximated in terms of many vertical lines. This looks quite terrible. Is there a way to improve this so that the axes lines really look straight. The issue is not in the method of export. It is already present within the .nb and happens both when exporting to .png and to .pdf.

Example of low quality axes lines.