Well I do not think Elon was buying twitter with big plans for making profit. He is just wanting to be in control of it and have powers to make changes. He has so much money what does it bother him.
And now he has made source code for Twitters recommendation algorithm public. Making for more transparency for Twitter. https://www.reuters.com/technology/twitter-makes-content-recommendation-code-public-2023-03-31/