All valid points and those are the only that I can think of that anyone can really ask for when choosing to use bitcoin in the first place. 
Well everyone must choose bitcoin as they know the value of it. We users know that bitcoin will good and helps a lot, also if we know how to handle it and find for a better opportunity that bitcoin has. We must be hunter to find better one cause we know the money in bitcoin is floating if know how to catch it up then will choose bitcoin for more more more.