Hacker News Reader

- English: larger audience

- Spanish: less competitors

If you choose English, use an orthography and grammar corrector. This is a good idea for Spanish too.

"Spanish:less competitors"<--you are right, I didn't realize that one before!

I think it depends on how serious you are about blogging. A friend of mine started years ago a now very successful blog, and he now regrets having started it in Spanish, because he feels the blog cannot grow more in audience because of it.

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