I have been learning thing 5 minutes before my colleagues and coworkers my entire career and then train them. When the newness of a tech wore off I moved on.
I was rarely the best at a technology just the first. A digital Voyageur of sort (Canadian Eh!) portaging through the wilderness of new tech for everyone who followed.
Now as a teacher I am still 5 minutes ahead of my students because our industry does not sit still. Half the time teaching fundamentals that will never change (backups, backups, backups) the other half Win 10/11/Server 2022/Linux quirks.
I would say I am only qualified to learn new things and happy to do that.