Elon Musk has spent so much to buy Twitter, he must try to make profit from it. He initially adopted a layoff strategy for the employer after buying all of Twitter's shares to cut costs, but the general public didn't take it positively. There are other things that he realized and tried to sell shares. He took various decisions including changes in various features of Twitter which reduced the popularity of Twitter. Moreover, he also had a plan to take money from the users, but when he realized that it would not be good for his business, he backed out of those plans. But currently he is progressing positively I think he will have no more problems now.