[fay59]

For a while, there would be a macOS notification suggesting that you try Safari after updating. This notification should be gone with the latest macOS. Are you talking about something else?

[paxys]

Don't know about updating, but that notification is also triggered when you open Chrome or Firefox.

[nicoburns]

I feel like I may have seen this notification once, but there was an easy “no thanks” option. That didn’t seem nearly as bad as this.