Earlier quoted context omitted.
I've noticed this as well, and not just on HN. If you do a bit of knitting that is obviously an amateur's attempt, people will say "wow, so cool that you can knit". When you work hard and get better at knitting and you produce stuff that is so good that it's commercial-product quality, people will say "what's the point in spending all that time and effort when you can just buy one?". Only when you become so good at k…
It's also true when learning languages. If you speak a language a tiny bit, locals act politely impressed. If you speak it kind of good but aren't a native speaker, at least in some countries that lands much worse than speaking the language badly.
Having a bad accent might help you sound like an enthusiastic tourist though; Americans start off with pretty bad pronunciation, Spanish/Italian/Finnish are closer and people might think you're fluent.