After Relic nerfed the trukk suicide stormboy doctrine and shoota nades the games against orks became much more enjoyable so why not do the same for space marines and eldar?
You can still wipe half the opponents army with little to no effort using stuff like tactical flamer, death storm droppod, and falcon.
I propose to nerf the dps on tactical flamer and death storm droppod by about 50%. They would still wipe squads left and right but the opposing player might actually have a chance to react and save some of them. Falcon could use a nerf to 75% of it current dps i think, cause it still has to be able to deal with small number of anti vehicle squads.
Alternatively nerfing the falcon dps by about 50% and increasing its range to something similar to predator might also be a good idea.
I'd also be happy if Relic nerfed wierdboy, Jonah, Macha, kommando nob etc, but it might be too early for that and they are kidna balanced against each other right now.