I’ve switched to a Titanium nib (or so they claim). The writing is now more like a smooth fountain pen and it’s a little easier to get soft strokes. I don’t see any wear on the screen so overall I’m quite happy. I think it was like 20€ for two tips.

In the end it is different but not better or worse for me so I prefer the smooth but not glass like feel of the Ti nib. The wear on the tips was never a problem for me and I was still using the ones that came in the box when I got it about three years ago.