Zinio might be your friend if you like DirtRag as you can subscribe digitally and get it delivered straight to your tablet etc.
Also on Zinio, Bike (currently about £5 for 9 issues on Zinio – bargin), Mountain Flyer (US mag, good long form articles), Bicycle Times (from the the makers of Dirt Rag and more about general cycling, bikepacking etc) and Spoke (NZ based some good opinion pieces).
Having mags on your (big) phone or Tablet is ace if you travel a bit.
I’ve not bought MBR/MBUK/WMB for years, no idea if they are any good as they are always in bags when I see them at airports etc.