Eternal Bonding Updates?

This is probably in the wrong place, sorry for that, but I really don't know where else to put it

There are a lot of people (at least that I know) that lean in heavily to the social aspect of the game and build friendships with players all over the servers, not limited to their home world or DC. Several times I've been invited to Eternal Bonding ceremonies where either I need to make an alt on their world or simply cannot attend due to congestion. Will there be any update to Eternal Bonding and invitations to allow players from other worlds to attend?

Another thing I've thought of, there are SO many beautiful songs and orchestrions in this game, would more music options be available at some point? I'm sure people would love walking down the aisle to Eternal Wind or Close in the Distance at some point.