You made good entry and bad exit you made smaller profit.
You make bad entry and good exit you incur smaller loss .
So is smaller profit better than smaller loss ?
If you can calculate you will get the conclusion that entry is more important than exit.
I guess a good trader does a pretty good job of both. Mininmizing the damage on the bad entries and maximizing the profit on the good entries. Tough thing to do consistently but that encompasses why trading is a very difficult thing to do.

