According to a recent article [1], quadratic quantum speedups are very unlikely to outperform classical computers in any application. This is assuming very opti

According to a recent article [1], quadratic quantum speedups are very unlikely to outperform classical computers in any application. This is assuming very optimistic parameters for future quantum computers. Grover's algorithm is therefore not considered useful in practice. [1] https://doi.org/10.1145/3571725 https://doi.org/10.1145/3571725