During a recent Twitch stream, Dragonforce guitarist Herman Li challenged his bandmate Sam Totman to write a Sabaton song in under 10 minutes. The duo end up coming out with something that doesn't sound that far off the mark, but it also begs the question of whether this is a diss to Sabaton or not.
Personally, I don't think it is. This just seems like two dudes bored during quarantine trying to entertain their fans on Twitch and having fun!