If the question was locked because it's a duplicate, I understand and agree with that. But it wasn't locked for being a duplicate; it was locked for being an off-topic question. I don't see how you've addressed that.
If you read into the FAQs / standards for questions, this one may not be off-topic, but is definitely low quality. Seeing the expression "is not considered a good, on-topic question", I would have to agree. If there's no specific option for "it's written in a bad way", then this would be the next natural choice. There's no initial research, no specific list of questions, silly title and a tone that would get edited pretty quickly these days.