Most don't extend employment offers out for months in my experience, or at least they really try to get you to agree off the bat. I imagine someone job searching is getting an interview once a week or so. Several times, I've had delays of weeks to months after just submitting an application to get the interview. So how do you just have multiple offers to juggle at any one time?
For my part, I have hundreds of other candidates to choose from.
And that's fine for some people who are just "passing through" with no concept of ownership of anything. A lot of people probably.
But you're also going to miss out on people that take extreme ownership of success and failure that have really dedicated themselves to various crafts over their life and career.
You will never, ever, ever get the performance and gains by hiring a cog compared to hiring a craftsman.
Just depends on the org priorities.
But I will say, we were also careful to accommodate candidate schedules as much as possible, but yes, we did pass on folks who were asking for significantly more than others. It's a balancing game.