Riot Games is taking the first step to deal with accounts selling and access to Valorant. Since the start of Drops on Twitch, many sites are selling access to the beta of Valorant. The only secure way to access the closed beta is to link your Twitch and Riot Games account and spend time watching streamers with drops enabled.
This wave of bans should allow new drops and more players on Valorant's servers during this closed beta.