For what it's worth, when I joined Stripe (a bit closer to 400), I told my manager that I had a 2-week vacation after my first week of work, and they were total

For what it's worth, when I joined Stripe (a bit closer to 400), I told my manager that I had a 2-week vacation after my first week of work, and they were totally fine with it! I suspect this is more of a "setting expectations early" and the cost of making a change