At any rate, it's worth mentioning that in the conclusion I wrote:
> Don’t get me wrong, it’s not like YAML is absolutely terrible but it’s not exactly great either.
I still use YAML myself even when I have the freedom to use something else simply because – for better or worse – it's very widespread, and for many tasks it's "good enough". For other tasks, I prefer to avoid it.
I think that a stricter version of YAML (such as StrictYAML) would make a lot of people's lives easier though.