One of the things that sucks are devices that use standalone 5G but don't support carrier aggregation on those bands. It's possible network will steer towards a

One of the things that sucks are devices that use standalone 5G but don't support carrier aggregation on those bands. It's possible network will steer towards an over-congested low-band or a weak mid-band signal, but it cannot combine and make the best of both. These devices are better served using non-standalone 5G or sticking to LTE.