Buying and selling are choices that we must make if we want to make trade transactions, and whenever we can do it. There is no specific time to be able to tell the difference. Because when the price goes down, we make a purchase, and when the price goes up we can sell it.
but it is also very difficult to do, because greedy nature is still attached to all traders,
it can't be avoided even though prices have gone up they will definitely wait to go up,
this is what causes disaster in our trade. we are already at the end of 2022 of course all want to feel big profits again but I don't think this is the time,
if you sell this year then you will really lose, but if you buy I believe in 2023 or 2024 you can be happy.