Although I  agree on the blanket thing,  that is a thing of the past with all these airlines.  Southwest doesn't have any "PERKS" on their flights.  They don't even have and I don't think ever had blankets for passengers.    You'll get peanuts and pretzels, a hello and thank you and that's it!  Oh and MAYBE 2-free checked bags, MAYBE!!!  Not a bad thing if that's what people like.  But Hawaii shouldn't expect anything like what the other airlines offer for in-flight items.  Look out the window for 5 hours relax the mind with blue water and blue skies all the way across the pacific pond.