No need to construct strings that then need to be deconstructed later.

I believe we need the break free of these anachronistic designs and use event loggers, not message loggers

µ/log's idea is to replace the "3 Pillars of Observability" with a more fundamental concept: "the event"

Event-based data is easy to index, search, augment, aggregate and visualise therefore can easily replace traditional logs, metrics and traces.