Advanced Rocket.Chat and Matrix Synapse / Element integration

Hello guys!

I have successfully installed latest Rocket.Chat and Matrix Synapse (Element Web / Mobile) messaging engine and love them both. Each of these engines have abundant feature sets, though both lack something that the other one has.

I have been able to easily setup oAuth2 basic account integration of Rocket.Chat with Una.io as oAuth2 provider, and even iFramed it in UNA site. But, it is very basic integration.

As to the Matrix Synapse Messenger, no success on any integrations with UNA Engine.

Does anyone of the developers plan on doing advanced integration with any of mentioned messaging platforms?

I like the UNA's JOT Server / Messenger, but it is very basic and lacks a lot of basic features available in other solutions.

Any suggestions and roadmaps on the Rocket.Chat and Matrix Synapse advanced integrations?

I am willing to bump some $$$ against real solution that works.