For the price I really wish I was getting a physical magazine, considering most of the PDF has already been released for free, and half of this comes as attachments when you get the Corebook from DTRPG... Here, you're basically just paying for the 7 pages of exclusive drones DLC, and the rest of the book is a compilation of all the free DLC so far into one document.
Having said that, the drones are really cool and useful, and all of the free DLC thus far as been awesome. If you don't need more drones (but of course you do), then you can download the rest of this book in segments from the R Tal website directly for free and save your cash...
....but if you DO want the drones, they're pretty sweet. They can be terrifying enemies for your PC's, tools for your NPC's to acomplish their objectives, and if your PC's can afford them, very rewarding tools for them to explore your world, if they can keep them without you as the GM destroying them. Even if you want to change the aethetics, but use the stat blocks, they're very useful. Ultimately, that is what you're paying for with this book.