First, let me say that I would be horrified to have the recall spell, as it stands in other lands, appear here on Siege.
That said, I wish with all my heart that the crystal portal and the teleporter tiles had arrived several years ago.
If they had, our community would be better off today.
Some of today's players might not be familiar with names such as Iantown, Safe Haven, Wintermoor, Amity, and others - but these were player-run towns, many of them in the middle of nowhere.
I feel very safe in saying that, if these towns had each had a public "gate" house, with tiles set to gatehouses in the other towns, most, if not all, of those towns would still be around today.
To the leaders of our remaining player-run towns - Wispwood Shire, Gilfane Town, Stonehaven, and the others, I encourage you to establish something like that. A public house, filled with clearly marked routes to other, similar houses.
We may need to petition the devs to add "alliance" to the security settings, if some people feel "everyone" access is too risky. We may need to ask them for the ability to "recall" a stone's twin, if one goes missing in an IDOC, or due to a dispute. The concept may need tweaking - but we have been asking for the ability to place our own moongates for years. It's finally arrived.
Siege has always been about the community. I feel this is potentially one of the best things that has happened to our community in a very long time.