Given the great work you do on your posts, and given the immense effort you exert to grow and support the Steemit community (both in Vietnam and globally), it's shocking to read that someone feels they have to attack you for making a few minor mistakes.

Rest assured that plenty of us here are grateful for your input and support, and we will continue to support you. And, of course, we will also defend you against unfounded attacks.

Also, as an experienced English teacher and writer / editor, I can safely say that your claim to be a "manager" of the Vietnamese community is NOT necessarily misleading or even incorrect. You may not be the official, designated manager, but as you have done plenty of work to organize meetings and promote the platform. we can safely say that you are, even if unofficially, a manager.

@bettervn may not have "appointed" you, but he should realize that you have done lots of work for the community.

Keep up your great work.