I'm not so sure. There's very little wrong with prometheus or influx + Grafana. We're about due another iteration of logging stuff now we've all gone graylog->splunk->elk->Loki though. (And they all suck)
The thing with Netdata is you don't make compromises on number of metrics and Cardinality as the data stay with the node. Netdata.cloud can aggregate on the fly without storing. Check it out
