Biggest challenges as a non-native English speaking founder/startup?

Our startup is based in South Korea, and most members are non-native English speakers, which has definitely had an impact on how quickly we're able to localize new website content, how quickly we're able to respond to PR requests, etc. Wondering if others here can relate! (Shameless plug, our whole startup is dedicated to developing AI writing tools optimized for non-native speakers to help with communicating more easily and confidently in English. We're launching in less than 3 hours and would appreciate any support and feedback! https://www.producthunt.com/products/engram)