I had a second phone with an existing dormant Lyft account that I have used in the past, and I involuntarily received a promotion on that phone, in addition to my active phone. Both phones were configured with the same payment method by the way, same name, same card. How is this stealing?

With Sprig, I invited my second dev phone as an experiment, but I have never used the remaining credit- I simply have very little use for their service. And I can prove that. How is that stealing? I think you should be careful laying anonymous accusations.

I wasn't dismissing your point of view, but I still think they could have easily made due diligence and verified if the account already had used a coupon.