Unity is not a product, it’s an ongoing subscription. You can distribute Unity as part of your game as long as you have a subscription.They changed the terms of the subscription for next year. If you don’t have a subscription then you cannot redistribute Unity. So your choice is to either accept the new terms, or pull your game from the stores.
wait so if unity goes bankrupt everyone is fucked?
Pretty much, yes
They’d sell off the IP, and somebody else would continue licensing out the engine. Development might be dead, but that doesn’t matter for already released games anyways.
If there’d be truly no successor, people could just continue using their existing Unity engine binary, since there’d be nobody to stop them.
Another reason why everything is subscription based these days, they can change the terms at will