As a Saas that wants to accept crypto subscriptions (Think paying Netflix or Vercel each month), I want a payments page that I can host under pay.myproduct.com . Functionality would be: User can pay for x month User can come back to this site and to app.sablier.com to cancel or extend their stream. And to view their earnings, if they use some interest-earning token Me, the business has one site that shows all streams and their status