I would love to have the meta shaken up more -- especially with ships that can create counters to Levi (it's been out long enough) and the other high end ships, but ones that don't hold on defense.
It's also long past time we got an additional ship or 7 that can reliably beat the DS RotE P2 fleet mission. Why should that be so difficult?
Having multiple, targeted ships that directly counter a specific faction, but only on offence, and lose to pretty much everything on defense isn't particularly easy to craft, but we need some of these things. It would be much more fun to play Fleet Arena if we had multiple reliable options to attack.
Of course if you didn't want to just get crushed overnight, you'd still want the meta capital ship. I don't want to destroy that incentive. But we could have have more fun with more variety. It's long past time for that.