The reason it closed was because Twitter execs were too greedy and creators were striking against the platform until there was a path to monetization. TikTok has its own Creator Fund, there's no reason why Vine couldn't have implemented short ads similar to TikTok.

Musk seems to be flinging excrement at the walls and seeing what sticks. Nothing of what he is doing with twitter seems to be strategic in any way.

I'm sorry but there is no way people will go to vine now that Tiktok is a thing.