Clickhouse is a great technology for a niche scenario. A lack of a good QO is one big thing missing but not the only one unfortunately. I know a company that f

Clickhouse is a great technology for a niche scenario. A lack of a good QO is one big thing missing but not the only one unfortunately. I know a company that forked Clickhouse but had to rebuild virtually everything to be a proper database. There are already plenty of technologies, more mature than Clickhouse for addressing such scenarios.