[Fire-Dragon-DoL]

Unfortunately, the performance as you point out is not even close. Not only that, but the API is way more limited by the transport protocol, instead of being able to directly use language interfaces. If you write plugins for PHP, they are just as fast as the basic software. If you write plugins for C# (dlls), they are as fast as the language. Writing using grpc has substantial development overhead and performance overhead, so it makes Go a bad choice by default