Two things people often flag as bugs that are actually working as intended.
That's deliberate. The ROAS runs supervised rule is always on, because value data is often reported late or unevenly, so value-based changes always go to your review queue for confirmation rather than applying on their own. You can approve them in seconds; they just won't fire unattended.
A move only shows when all of these hold: the suggested ad group fits at least 10% better, the AI independently agrees, and there's a strong enough basis to compare against. If any one isn't met, no move is suggested, which keeps structure changes conservative.
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