Pains

Ruby's postfix conditional syntax (e.g., `puts "x" if condition` instead of `if condition then puts "x"`), while elegant, breaks traditional structural expectations learned in most programming languages, creating confusion for newcomers.

Cloudflare dashboard does not provide an easy way to create and share API token permission codes (hashes) that specify exact permissions needed, making it difficult for developers and blog writers to communicate security requirements.

The Go playground and go doc tools don't include basic syntax highlighting due to an early Go team member's design preference against colors, resulting in poor developer experience.