My face when someone who is nowhere near as good as me making more money at it.

This also goes the same to people from the same field thinking they're better than everyone. Damn bro we're here to make a living i ain't got no time with your dog eat dog bullshit.

Means you still have potential for growth :)

I mean, I get that it can make you insecure but you really don't have to drink piss about it.

When they do "xlookup" instead of "vlookup"

Do you people excel in something? Wow!

A couple of takes regarding this from a programmer (who, naturally, is extremely neurotic about his skills):

• There is no single skill that defines your value
• You are probably not even aware of all the things you excell at, because these things seem the easiest to you
• Social intelligence is extremely important. You can't do shit alone, and even if you can, you need to sell it to someone
• You don't need to be the best to be extremely good at something. Being in the top 10% means there are countless people at least as good as you, yet 90% are worse
• The hardest things require a good team, not a good person
• A good team is more than the sum of its parts. Supporting some genius can make you 200% as productive as you would normally be, because they can direct your skills to the right places at the right time, or clear roadblocks that woud take you forever

I'm a jack of all trades. I can be pretty good at just about anything I do. I have never been close to the best at anything. That's okay. The OP might be spot on, depicting a person not caring, because what others are capable of really has no bearing on you. If anything, you can only benefit by surrounding yourself in people who are "better" than you.

"I" is a whole column in Excel, not a single field! :)