Can you share any programming languages you created?
Unless you're a chef you're not allowed to say some food tastes bad?
Unless you're a programmer you cannot write bug reports?
No one can write a product review unless they're able to create an instance of the product by themselves?
That's not how it works and [edit]not[/edit] a good reply to someone critiquing something.
Had you written exactly that, you would've gotten the reply you expected from them. Apologies for the misunderstanding.