... do you think it’s really worth £130 for a stylus, or do you think a alternative £30 one off Amazon could do the same and save me a lot of money?
Whatever you decide to do, don’t buy a cheap stylus that is not an Apple one.
The Apple Pencil interacts in a very specific way with the iPad, and nothing else gets even remotely close to it in the way it functions.
As with many other Apple products, it works flawlessly and the integration with iOS is excellent.
However, whether you will find it worth £130 it will very much depends.
For example, I am not sure personally I would use it to take notes. I love pen and paper too much for that.
I do some sketching with it (with Procreate) and it works very well for that.
I also use mine when I give lessons with Zoom to write or draw on the whiteboard.
Finally, it is great for fine control of the interface with complex software such as LumaFusion or Cubasis.