Neither one here....
as a matter of fact, I have very few subscriptions. None that I pay for anyway.... just electrical/security related trade mags....and I stopped filling out the renewal cards for them, but they still keep coming.
I used to subscribe to several different music related mags including some on recording and of course Guitar Player. I found them to be more and more, nothing but advertisements for manufacturers of gear and less and less about substance that I found to be useful.
The interviews were soft sell sessions that in actuality told me nothing new in most cases or were profanity laced diatribes on some aspect of the music business other than the topic.... guitar playing and tone. They would always approach the subject matter in a generalized way and rarely get to the details that mattered.
Through the years of course, there were some exceptions and some really great interviews, but they were not the norm...especially as time went on.
I had been a GP subscriber for over 14 years and it was a tough call to let it go.