For every group you get that wants to skip all of Battle of Ilum, I get Directive 7 or False Emperor where you basically have to kill it all. Just deal
Gearing up through FPs is waste of time anyway. Grab your recruit set and hit up the SM ops. More level 56 than you can shake a lightsaber at.
if you want to run a fp in a certain way there is certainly nothing stopping you from forming your own group via general chat on fleet
in fact, i bet there are scores of players looking for the same thing- you just need to advertise it
group finder results in having to go along to get along more often than not so use each feature accordingly
expecting random que'ers to lollygag (which is how it is seen to the players just wanting to finish already yesterday) through a flashpoint is a lot to ask