Like everything else, it takes time, more time and even more time to learn. To me the learning curve is steep, but it may not be as steep for others.
I don't have the time and so I will not learn how to model. So, if you have the time start out slow and don't spend a lot of money on the tools.
I was a photographer in a prior life and my favorite anecdote about using tools is this. It is told by a famous photographer (no longer alive). I used to know his name but can't remember it now.
Quote: "Recently, someone came up to me and asked me what kind of camera I used. A Leica, I replied, why? He responded, 'Because I want to take as good of pictures as you take.' I said, 'it is not the camera that takes good pictures. It is the person behind the camera. You must study and practice to be adequate. Doing this for a long time you will be good. But, you must eat, sleep and drink photography to be excellent.'"
There are at least three ways to learn. Read books and tutorials. Go to school, or do what NBT eluded to. Try, then fail, then try again. When I first started programming, this is what I did a lot of and still do. Reading and using (hands on) is the way to learn.
I reject your reality and substitute my own!
Add more adventure to your game -- use
RPG Mod