@karimawilliams - Yes, I checked out the app " AppSell " and if that’s also the one you noticed, I agree.
It sends a person through the entire checkout experience again, and if it’s a lower rate, the customer has to remember to copy and paste a coupon code to get the discount. Unfortunately, using a 3rd party store platform, or Velo, or just making a specific product just for bump offers is the current workaround.