Comment on: The interaction of neutrons with 7Be at BBN temperatures: Lack of Standard Nuclear Solution to the "Primordial 7Li Problem" by M. Gai et al.Dorothea Schumann, Rugard Dressler, Ulli Köster and Michael PaulEPJ Web Conf., 227 (2020) 01020DOI: https://doi.org/10.1051/epjconf/202022701020