5+ weeks of zero contact before action is taken?
We have had no problem with players having reduced (or even zero) activity for weeks (or even longer)
BUT
a single message letting us know you haven't deleted the app forever goes a long way. Over the years we've had a couple of players go silent with zero notice and they simply never logged in again. Everyone else has always sent a message. We're a pretty close group and communicate regularly.
In a non-Gold spire FS I could see it, but to get gold for the diamonds
requires 22 members, and with the standard 1-2 players who have RL issues and 1-2 players who are new and learning it's just way too close to also reserve a spot for someone who is AWOL for over a month.
It would just be so unfair to take away the diamonds from the other 20+ members who are present.