When u hear/read a coin have a burning plan in their roadmap - is it a always buy in before and sell when it happen? ( Excluded shitcoins).
You can buy before that happen and wait for the price to go up before you sell though there’s no guarantee that the price will start to pump easily but once you gain profit, you can sell it any time. Burning token is one of the strategy to increase the value of that project, so if you see it on their roadmap, that could be a good one.