I advocated for its use on several projects and was bitten by major performance bottlenecks and its over reliance on MongoDB. GraphQL implementation is great, but does it support relational dB's yet?
I am happy to hear that it is still doing well, and I may end up using it for some personal projects.
I believe that the problem it is trying to solve is worthwhile. However I became very frustrated when the push for monetization started while the framework itself still seemed like it was in the prototype phase.
Please correct me if I am wrong, but Meteor has a place in my memory similar to an ex that I really cared about but hurt me once more than I could stomach.