Chelsea boss Jose Mourinho says a more attacking style of play will depend on their striker stocks next season.
Mourinho blames his current forwards for the need to be conservative in his tactics.
"To play in an attractive way is when you create seven chances and you score five goals, and you can concede two or three and still win.
"If you create 12 chances and score one, when your opponent scores before you you're always in trouble to try and change a result against a team that is winning.
"We had lots of matches, and long periods this season where we produced excellent football and created lots but we weren't the killer profile.
"At Everton we should have been 5-0 up, but we were 1-0 down. Things are not sometimes like people like to say.
"Even our wingers and No10s, Oscar, Schurrle and Willian, who has had an amazing season, need to score more goals, be more clinical, and produce more from the way we played."