I know this feature doesn't exist, but if Garmin wants to be taken seriously as a training platform and not an entertainment platform like Strava, it needs this feature. My PM took a dump on my most recent ride and gave me power spikes that would make a Tadej Pogačar envious. This is an easy fix in Training Peaks. The only way to fix it in connect, without exporting and correcting on a third-party site, is to delete the ride from connect so all of the performance stats don't go bonkers, but come on Garmin, this should be an easy thing to do.