One very interesting fix idea I saw was allowing the X-wing to get its R1 bonus at R2.
Dont know if it was me or someone with similar thinking, but one idea I had a while back was for several different role titles for the X similar to the Defender treatment. One of them was what I called the Jouster title:
"When attacking or defending at range 2 roll one additional die."
Gives them better survivability and boosts attack. As its worded it also works with and against secondary weapons. Makes HLC, TLT and U-Boats a little less scary at range 2. Meanwhile, you are blasting back with 4 reds or 5 when using a proton or plasma torp.
They are no easier to fly, they still get arc dodged, they still can't reposition or take autothrusters, but they may just live long enough for you to set up your range 1-2 shots where you will hurt things, badly.