There could be a great benefit to some users in A/I and I believe you should continue exploring the possibilities - although many will leave EN as an immediate response. Clearly opting in to any new feature is demanded by your users so how you present and explain any new option, and your undertakings on privacy, will be of paramount importance to your future. I shall wait to see developments as I find EN a very useful tool. I shall not upgrade from Plus to Premium until the proposed course of action is announced and confirms a totally transparent policy. Good luck.