I am not much of super/turbo-charger kind of guy . . . but I am curious as to why one would choose more boost over higher static compression (less dish - smaller chamber) in a street application? Aren't they means to the same end?

In my mind at some point the boost pressure runs into the restriction of the intake port and valve CFM limits and VE stops going further north of 110 or 120% (whatever the limit) no?