holding on to patience can lead us to luck and profit in the future. and this I have experienced before, when I held an altcoin for a long time and finally Altcoin was at the highest price at that time. thus giving me a very big advantage. then don't ever hesitate to hold on to patience because patience can produce great results in the future.
Right if you hold the correct coins on your pocket but if you baghold those shitcoins from the past then you are wasting your time and effort since provably the Dev already left the project and dump their coins,
Remember all will depends on but if you think you will earn luck in future then go with it since all those past Bitcoin millionaire's believe a good fortune and the result make them great in history of crypto.