A candidate got an offer and asked for one more week to decide. Within an hour, the company answered: "As you consider your options, we are also considering our other options. Please do not assume you still have an offer from us." That exchange reached 5.1M people. A lot of them left with one lesson: don't ask. They learned the wrong lesson. The teachers at my Land PM Job cohort and I have helped a lot of PMs negotiate this year. I wrote up 5 of them. All 5 got an increase. Zero offers…