Bottom line right now after imperial aces which hasn't changed the meta at all the game is balanced. When the rebel convoy is released and all the non-cinematic cards such as crew are used the meta still shouldn't change much xxbb, tie swarm, and Han + 2 will all be the best builds. However when wave 4 hits with the z95 and then compounded with the rebel aces awing you have a new more powerful rebel swarm meta And a stronger bbxx build and a stronger Han +2 build. The swarm stays the same. This is just from the few rebel cards we see. The imperials only have the defender and phantom to look forward too. And the defender seems highly unlikely given past experiences with overcosted ships (just like the Ewing) to change the meta. The phantom however depending on how cloak works may change the meta and become a viable build as well. However so many imperial ships are lackluster compared to the multiple builds and ships viable to rebels right now. And even though everything is balanced right now. (And only in a lose sense since beyond the tie/ln there are few imposing imperial lists) There needs to be several imperial only improvements between the rebel convoy and rebel aces release to balance just the rebel cards we see because the cards we currently see already make the current top builds for rebels better.
Don't get me wrong I like the improvement for a wings, and while x's and b's didn't need a lot of love I like the options for those lists as well. However imperials need boosts to the advanced, shuttle, and I wouldn't mind seeing the bomber or firespray get some love. However what the imperials miss that the rebels are receiving right now in spades is options. Where are the imperial only crew cards? Where is the synergy in list building like the rebels have? The rebels throw tokens around to each other and remove detriments from each other all over the place where the best the imperials get is howl runner and now possibly jax. Right now there is an imbalance in the force at least until we see some major imperial improvements.
Edited by Gungo