If you can read "Climb's" post and still say "insignificant difference" then you probably shouldn't buy one! I've got one that's about 5 weeks old and I find Climb's post "On the Money"! I've had two Note 4's (Verizon and AT&T), a Note 5, a Note 7 and a Note 8 before the Note 9 (with a Galaxy S7 Active thrown in there) so I have something to compare against.
Again, for me it's because I haven't bought myself a toy all year.
Those things in climb's post do not impress me. As I said the speakers do not matter because I use earbuds, the battery doesn't matter because I can charge my phone whenever I want, the form factor doesn't matter because I use a case, changing tracks with the s-pen, I can change tracks using the earbuds, I wrote countless notes with my s-pen when looking for a new house, it works just fine on the note 8.
For me the differences are insignificant that's why I'm debating whether or not this is the toy I want.
What means a lot to one person can be insignificant to another.