I think that the BOH operation would have been better suited to an aircraft like the ATR42.
We flew BOH-LPA with FR a couple of years ago and the we thought that the airport experience was brilliant. The FR flight times are often better than those of BRS, so we always consider BOH.
It seems that BOH is very much like SEN; supports leisure routes extremely well hence the success of TOM and FR, but maybe a lower frequency would have suited JER/CDG etc better to cater for this demand.