So End-To-End utilizes Elliptic Curve-based keys Could someone better across current cryptographic trends than I comment on that choice? We know the NSA has f

So End-To-End utilizes Elliptic Curve-based keys Could someone better across current cryptographic trends than I comment on that choice? We know the NSA has found weaknesses in certain implementations of elliptic-curve based cryptography in the past, and I was under the impression there was a preference in the community to move away from them in general given the unknown extent of the integrity concerns.