The point of entry is very important for me because it is the location where I have defined where my edge is. If my entry is based on a breakout from a congested price formation, then at any moment PRIOR to that breakout entry of mine, I have NO EDGE and therefore I am not in the trade. The market can whip and chop all it wants if it feels like it and all I do is sit on the sidelines and watch. But once price breaks out and crosses my point of entry, I get in because now, unlike before, the probability of price moving in some meaningful way favorably becomes higher than before my entry; which is my edge.
This is not to say, by any means, that exits are secondary in importance in relation to entry. It is the full integration of all the elements that help propel your edge over the course of many individual trades. But having a good entry has definitely assisted me.
Kermit