A twitch art vtuber steamer had a similar realization: Running certain online games in the background (I think it was final fantasy) fixed problems with the ar

A twitch art vtuber steamer had a similar realization: Running certain online games in the background (I think it was final fantasy) fixed problems with the art/drawing/just chatting stream dropping frames. (Sorry I forget who, I also think it wasn't someone I normally watch so it's unlikely I will remember.)