Enable voice input in lieu of a medallion.
Essentially, the mic would be on for the duration of the round and you would simply say things like, "Game golf, 1st shot, driver". Once you reached your approach you would say "Game golf, 2nd shot, 9i". This would be extremely helpful as you could even say things like "Game golf, cut 5 iron" and it would log that you were trying to hit a cut on that shot and even orient the shot path to reflect it.
Also, it would be very useful on the green. "Game golf, biridie putt, 8 feet." that way it would automatically plot that putt 8 feet from the hole. The voice input options are endless. I am constantly having to edit putts and short game shots in and out of bunkers. it would be nice to just be able to say it out loud and as long as the phone was within ear shot, it would log it. I understand this is a big feature add but it would be amazing. Not to mention the overhead cost savings by not having to sell censors and medallions.