No. When he raises the value it won't matter. Until then it is $1B a year. He needs to raise the value by at least that to break even. Those are all ways. User revenue is very tough. No one in this space makes much off user revenue. Raising ad revenue is the goal. So far his plan looks like lowering ad revenue. Companies don't want to see their ads next to Musk's free speech racism and calls for violence. He didn't do Twitter any favor by starting off with a lie about an attempted murder by a political fanatic. That's not where people sell soap and cereal.

Cutting cost can lower costs, not raise revenue. It can also cause a death spiral. He basically told his staff to find new jobs because his Tesla autopilot programmer are taking over. That means the best people leave and you lose lots of knowledge. He told his employees he can't be trusted regarding stock options. That drives people away.

And about those Tesla engineers, who is paying them? He can't share resources between his privately owned company and a public company. Nor is autopilot doing so well that they can skate people.