For music it's cut and dry. In 2004 I was spending somewhere between 15 and 25 bucks for a an album on CD which might have 1 or 2 discs. I was buying something like 2 to 4 albums a month. How is it possible today you can pay a monthly sub of a single cd 15 years ago and just have unlimited access to all music. That is insane to me. I still buy albums on vinyl a lot, but keep my spotify for convenience and discovery purposes.
I am pretty sure back then when I purchased the box set of band of brothers on DVD around the same period it cost something like 60 to 80 bucks for 10 1 hour episodes and extra. Max today costs 10 bucks a month today.