Modifier.sentryTag is creating a new lambda for the semantics property on every call, causing a non-equal Modifier to be created on each recomposition, causing composables to never be skipped.

A simple fix would be to annotate this method with @Composable, so that it could reuse the lambda across subsequent calls.

Otherwise, if that's not an option (it could break assumptions made by developers already), it's likely best to create a Modifier.Node for this.