They have added more streaming features in recent months, so perhaps this is their pivot.
Their idea of patrons is boosting servers for perks which is sort of similar but the price of boosting is far higher than Patreon sponsorship and there's no way afaik for servers to customise what the booster gets as reward (the whole server gets the reward)
I have noticed them pushing the streaming features, and I think it's a brilliant play. Cut Twitch out of the equation entirely, stream and monetize your community directly in Discord. I think it's also interesting in that Discord servers can be private so you open up the possibility of allowing content that Twitch shuns due to its public broadcast nature (e.g. adult content).
Their idea of patrons is boosting servers for perks which is sort of similar but the price of boosting is far higher than Patreon sponsorship and there's no way afaik for servers to customise what the booster gets as reward (the whole server gets the reward)