Doesn't really matter, everyone is like "I know English so I am superior to you." but even collage teachers do not know English to a "decent" degree. Gives me conniptions.
Google translates is not that good. There is a huge problem with the translation of long and complex sentences. Yes you are right that people who is not that good in English should at least check their writings on Google Translate but we all gotta admit that there is a high chance of wrong translation as well.