Feature request: Allow subscribers to share articles

This has come up before, but was a good suggestion from one of our subscribers via twitter.
Is there a way that would allow subscribers to share articles that would not be subject to paywall? This could turn our subscribers into real ambassadors for our sites. NYT and WaPo allow subscribers 10 shares a month and remind them of that benefit each time they share. 

https://twitter.com/FlappyMcB/status/1516470200157224964