Let us imagine that there are options to disable or exclude these "features", i.e., silent behaviours. Here is a question for you. Would you prefer that these

Let us imagine that there are options to disable or exclude these "features", i.e., silent behaviours. Here is a question for you. Would you prefer that these options be a. only run-time (hopefully not set to defaults that suit advertising and tracking), b. only compile-time (imagining further that these browsers could be compiled with less resources and in less time), or c. both.