The answer to this question depends on a number of factors that need to be considered before deciding whether selling your bitcoins in 2023 is the right choice for you.
Firstly, its important to consider the bitcoin market at that point in time. In 2023, the crypto market will likely have gained more traction and stability as its usage becomes more commonplace and accepted. As such, there is potential for prices to rise significantly by then due to increased demand and greater understanding of cryptocurrencies. On the other hand, some investors may wish to take profits earlier rather than waiting until 2023 - especially if their expected return hasn't yet been achieved after several years. Moreover, just like any other investment or currency exchange rates, one must also be aware that the value of bitcoins can decline drastically over time as well and could eventually become obsolete depending on future developments with alternative technologies or financial solutions.
Secondly, you should factor in your own personal goals with investing in bitcoins. Are you aiming to enjoy short-term gains by trading? Do you want long-term investments until retirement? Depending on how much risk are you willing to take within each option; how much money do you plan on making; what is your timeframe for when these profits would come through etc., all play an important role when determining whether it would be profitable for you or not sell your bitcoins in 2023 or not.
Overall, it ultimately comes down to weighing up all considerations carefully before deciding whether selling your bitcoins at a particular date (such as 2023)--or at any point--is suitable for yourself personally . Doing some research into cryptocurrency markets will give further insights into potential swings so decisions can then made with more confidence than if left solely based upon speculation alone