Another veteran here, that subscribed to US, British and Australian magazines from about 1975 to 2010..........
I fully agree with all the comments above.
Between 1975 and 1987 I lived in Mexico, and getting a US subscription would cost me three times as much, but it was worth every single penny.
The only other thing that I will add, is that even the ads would be very informative. I would browse thru the early, single-page ads from Jameco, Digikey and others, and compare component prices and check the latest components: "BiFet opamps! 1k RAM! 600 volt, 35 amp Triac!".
I would also salivate at the kits, which would describe in tantalizing detail the circuit features such as: "....the preamp stage employs the latest Texas Instruments low-noise, high slew rate opamps, low noise, 1% metal film resistors, and Sprague film capacitors. The optional power supply employs a low hum toroid transformer, and computer-grade electrolytic capacitors."