I've been very skeptical about associated apps especially for launch. This has nothing to do with F4 but just a micro transaction game that is severely broken.
After the 4th attempt to have a successful vault because there is no indication about resource usage versus production, I almost bought some lunch boxes. At this point your lucky to get me to attempt to load the darn thing, let alone play more than a minute before crash or OP deathclaw slaughter.
Was lured in by the love of fallout and leaving by the lack of programming and service.
Not a good example of you improving F4 from previous versions. I'll just read about it than play it.
Thanks