Unless there's a reason to display Strava while you're biking, it's wholly redundant to use it to record a ride. You should only need one app to record, and the Wahoo Fitness app has more functional sensor support and in my (albeit dated) experience uses less battery.
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​​​​If you don't see the route you took from the Wahoo recording on Strava, you may have either set it to indoor mode or didn't give it location permission.