Quoted from zaphX:I just don't see why people are ok looking like idiots. It's not exactly difficult to understand.
Your = possession. Your pins are nice.
You're = you are. You're a jerk.
IMO, Using the wrong your doesn't make someone look like an idiot.
It's very much a subtle difference and when speaking the language you don't have to make the distinction.
The fact that that we have all these rules for all these common words like its/it's, there/their/they're, and to/two/too, just illustrates how counter intuitive the English language is.
Pinside is an internet forum. It's not a professional work environment. Most people don't feel the need to proof read. Many people here are typing things out on their phones and have a hard enough time trying to press the right keys in the first place.
You also can't know the background of the people typing. I'm sure for many here, English isn't their first language.
I personally have Aspergers and really struggled in English. I've always been top in class in math and science courses. However, to my brain, English is just a random set of rules seemingly pulled out of nowhere and with every rule having a multitude of exceptions. It's the most counter intuitive skill out there because there is no rhyme or reason behind half the rules. I personally find it frustrating to be in a group of fellow pinball enthusiasts and wind up being graded on the grammar of my posts like I'm back in those dreadful English courses.
The purpose of language is to convey a message. If nobody was confused by the message, then they were successful.
I don't find a small grammar slip up to be any indication of someone's intelligence.
On the other side of the fence, I find most grammar nazis are just conceded individuals, foolishly trying to show internet strangers that they do in fact have a superior intellect. Don't get me wrong, I don't think you fall into this camp. That is just my first impression when I see someone doing what you're doing.
That is not to say that grammar isn't important. It is. I just don't think it's worth correcting if it really hasn't caused any confusion on the readers behalf. If it's causing things to be misunderstood or ambiguous, then by all means. Try to get clarification and feel free to help the poster understand why their grammar mistake has caused confusion.