Using Cockroach as a durable log / aggregator?

Hey there. Anyone using CRDB to aggregate logs or provide a durable log of events (somewhat like Kafka)? It seems a good fit for (1) large and growing data with (2) a large number of small records and (3) some fixed columns plus a JSONB payload. Thanks in advance for any insights and advice.

Anyone have an educated option on this to share to help out? Thank you.