I came across it a while ago, I think it was mentioned by pcwalton or someone if I'm not mistaken, specifically citing writing GUI code as a rationale. That bei

I came across it a while ago, I think it was mentioned by pcwalton or someone if I'm not mistaken, specifically citing writing GUI code as a rationale. That being said, Rust (and Java, Kotlin, Scala, C#, etc) have default interface method implementations which might alleviate some of the need for full blown inheritance, unlike golang's interfaces.