There's some good principles in there, but I do hope people inject a little common sense / nuance instead of interpreting them in the way that eg. the agile pri

There's some good principles in there, but I do hope people inject a little common sense / nuance instead of interpreting them in the way that eg. the agile principles are often interpreted (carved in stone, handed down by the almighty, etc.) If there's any principle I'd take issue with, it's "built exclusively with popular and proven tools". Perhaps a good rule of thumb, but sometimes your particular needs step off the well trodden path, and it'd be a shame to see someone clinging to this dogmatically instead of considering alternatives that might get the job done easier / quicker / ...