My first PR review request sat open for six hours and I refreshed the tab probably forty times

Small change, added a filter to a search endpoint. Opened the PR at 10am, first comment didn't land until 4pm, and I checked it more times than I want to admit. Turned out the delay was just my reviewer being in back to back meetings, nothing about the code. Learned pretty fast that silence on a PR means nothing about quality, people are just busy. Still check a little too often though.