Let's chalk it up to cultural difference! Some commenters think "silly" is fine (Ireland, UK, US - although I'm from the US and I disagree, but let's grant it).

Let's chalk it up to cultural difference! Some commenters think "silly" is fine (Ireland, UK, US - although I'm from the US and I disagree, but let's grant it). Some think it's not. Let's assume that "silly" was meant kindly and not dismissively!