We currently have an integration that allows for one way import of Asana task to Miro, however, this is just the opposite way for integration to be useful to more project & campaign managers.
Miro is a perfect tool for brainstorming and prioritizing, so the first stages in the process.
Ideas in the form of a post-it could be selected for execution and moved to Asana, which many companies use to assign tasks & overview progress. Unfortunately, now, only the other way around is possible, which is just a big loss.
I am sure that the integration working the exact other way would be much more valuable and if done, I would start using it immediately in my team. Plus, I will be a big promoter of this sort of integration to other people managing complex tasks, offline and online.
Please contact me if you need additional information, I am willing to support you with feedback and ideas.