I know there is a growing list of QOL improvement suggestions, but here’s one that seems very easy to put in place:
Update which unit upgrades appears in guild chat. The update criteria are badly out of date. For example, everyone gets to see when you upgrade, say. Death Trooper to Gear 9, which doesn’t seem very significant. But we don’t get to see when a guild mate upgrades, say, JML to Relic 8, which does.
Seeing your guild mates progress and hit milestones is a small but significant part of fun and community-building in the guild. It would be a great improvement to help us do that better.