saw that too and also very excited about it! (even suggested that in the proposal above)
I want to write to james (the developer of this and btcd among others) about it and not all coins can join to be in the core depending on what they offer so not sure about our chances right now, but at least can use the services of this network (eg anonymization), but before we can join other groups in any way we need to have our new coin running since it seems we will switch to a TiPS 2.0. So we really need to find the right developers now and set up our new structure in order to move forward. So please try to write to talented devs you know who might want to join, you can send them the proposal as posted above to explain things.