Which experts and what evidence do they have for their predictions, or are they just making emotional predictions like us? Many people who bought bitcoin at high prices always believe bitcoin will go up in price and hit ATH this year as they long to get back what they lost, that is an emotional prediction.
I recommend that once you invest, you should analyze and make your own judgment instead of just listening to others because they, like us, cannot predict the future. The halving is predicted to take place in April or May 2024, but the bull season won't come immediately, and historically, the bull season will come a year after the halving. So, predicting a bull market at the end of this year or early 2024 is just their belief, they know nothing about the market.