It they just put commercial details follow up data + some stats in there, it's ok. It is very infrequently updated, integrity is not at too much risk. In case

It they just put commercial details follow up data + some stats in there, it's ok. It is very infrequently updated, integrity is not at too much risk. In case it's lost, business is not impacted too hard as long as you can find contact details eslewhere. But the replication story is good, and if they got tons of different schemas, it will make their life easier. So yes, for transactions it would be bad, but maybe for this particular use case, it's ok.