Browser core update speed matters for boring operational reasons
I’ve seen outdated browser cores waste a lot of troubleshooting time.
A site changes something, part of the UI stops working and everyone starts checking proxies, extensions and profile settings. Eventually somebody tests the same workflow in a current browser and it works immediately.
That doesn’t mean I want every profile updating itself the moment a new Chromium build appears.
Extensions can lag behind. Automation selectors may behave differently. Download handling, permission prompts or headless behavior can change between versions. If dozens of profiles move at once, one small compatibility issue becomes a team-wide interruption.
The approach I prefer is fairly plain: keep a few test profiles close to the latest supported core, run the real workflows on them and move the rest after they pass. I’m interested in the login flow, the pages the team actually uses, required extensions and the automation steps—not whether a generic browser benchmark looks good.
Update speed matters because staying far behind eventually creates compatibility and patching problems. Rollout control matters because “latest” and “ready for production” are not always the same thing.