Sam and I chatted about this tonight for awhile, and I feel better after talking with him. He understands the concerns on all sides, and I support him fully on the issue. There's no right answer and no way to make everyone happy. We think we know what the rules were supposed to mean, but RAW is ultimately the better choice.
I do think there's some over-reaction. Scarabs wrecking a bunch of vehicles first turn, the outcome is the same as so many other armies, like IG, Space Wolves, Blood Angels... You're losing alot of your vehicles to any good army. Instead of in the Shooting Phase, it's now the Assault Phase. Same shit, different shovel.
As a player, just be ready for it. Just remember too, they're only T3 and they don't have Eternal Warrior. They'll present a very different challenge, but we're all smart enough to figure it out. Just have to do it faster!