Thank you for the tip. It is unusual that Control+F works as expected for topics or posts with few replies but switches to Discourse search when there are multiple replies. This is not obvious and can cause confusion. Users who need to search within Discourse can press the magnifying glass icon, similar to the Google “search” button. I hope the developers read this and take it into consideration. If they wish to override browser keyboard shortcut functions, they should develop a native app. Otherwise, the browser keyboard functions should be respected.
p.s. Love Discourse and only share this feedback because I care 