That's great, and I believe you, but you should know when you write things like this that every startup founder ever says the same thing. You can make a more compelling case with actual numbers.
The bigger issue though is, when someone comes in too expensive for you to hire, that's not a flaw in them. I am guessing you hire fewer people than I do, so, words and words and words to the wise: people are going to come in higher than you can afford. Some of them will be people you'd want to hire, others not. You are probably no more reliable at valuing them than they are. Don't get irritated about it and don't preach. Just shrug and walk away. Thank them for their time. Don't get mad at them for wasting your time. If you are serious about recruiting, nobody can waste your time. And nobody looks good trying to tell people they're worth less than they think they are. Ever.
The bigger issue though is, when someone comes in too expensive for you to hire, that's not a flaw in them. I am guessing you hire fewer people than I do, so, words and words and words to the wise: people are going to come in higher than you can afford. Some of them will be people you'd want to hire, others not. You are probably no more reliable at valuing them than they are. Don't get irritated about it and don't preach. Just shrug and walk away. Thank them for their time. Don't get mad at them for wasting your time. If you are serious about recruiting, nobody can waste your time. And nobody looks good trying to tell people they're worth less than they think they are. Ever.