Discussion. Is a second architecture worth when developing microservices?

Let me explain myself. Let’s say that I’m going to build an application and I am researching about architectures. I read about Clean, Onion, Microservices etc… and I decide that I’m going for microservices. But then I find articles on how to implement Clean Architecture (for example) WITH microservices… Is that worth it? Let’s assume that I’m implementing microservices in the right way and the microservices are small and independent and so on…

I didn’t make a decision yet on this topic so that’s why I would like to read your thoughts about this. I think that, if I already have an architecture (microservices) it doesn’t make much sense to, inside each microservice, implement another architecture. Wouldn’t it be more useful to implement design patterns instead of architectures inside each microservice? Mainly because they’re going to be really heterogeneous.

Maybe what I’m asking doesn’t make sense at all. If that’s the case, please tell me 🙂