If you do Performance you might well be right. But if you think that way you're missing an important trick or two.
This presentation will show you the many ways in which you can gain architectural insight from SMF data.
You might be the only person in your shop who can actually gain that kind of insight in a systematic manner so you could be very valuable if you learn how to do this.
Examples include at the system and middleware levels.
All the techniques use data you probably have already.