How I solve my second language writing problem

Hi everyone.

I've been working on a side project for months and have almost finished the beta. I recently posted a pre-launch landing page: https://magicnote.ai

I am good in writing in my native language but when it comes to my second language, sometimes I struggle. So, for this reason, I've built an ai-powered web application to help myself write better. I've used it for many times and it is working incredible.

What do you think about the idea? Anybody having trouble like me while writing in his/her foreign language? Would love to hear your opinions. Do you think that is something needed?

Would love to hear your opinions.