I'm not arguing the counter-attack would be a bad thing. I'm just saying that almost every single time, against any kind of AI type (played about 6 different types with 4.0), after I perform even the slightest of attack on an AI planet, and retreat, they send every single guardian and starship on that planet after me or to one of the other bordering planets I control. It's just simply way too common.
It's
A) Predictable, something that AI War was originally promoted to not be so much.
B) Equally damn near impossible to defend in some cases.
For instance, I'm currently in a game against a Starfleet Commander and Grav Driller, pretty early still, about 3 hours on Epic, and there's a Mk4 planet next to my home planet. It's simply impossible to attack there because of the rising starship count. And if I did attack there, they'd just all gang up on me, like has happened on every other planet in the same game so far. There's a Mk4 planet in almost every direction I can go, 2 or 3 hops, so I can hardly progress to any direction at all, so I can't unlock new tech, yet the Mk4 planets keep racking up starships and guardians. Last time I checked, the Mk4 next to my home had something like 16 Zeniths, 6 Spires, 18 Raid SS and around 20 guardians. They're almost all mk3+ (where applicable). I can't ninja them one by one, because of the massive counter-attack, and if they attack, I simply can't get high enough tech to defend by then. I'm simply waiting for the first CPA to hit so they forcefully crush me and I can start a new game in defeat.
Admittedly, it was a bad starting position, and I'm not the best player out there, and I may have somehow been able to hit that Mk4 in very early game, but it's highly unlikely, and would've cost me a fortune, considering the resistance of several Mk4 starships and guardians from the start. It's just an example of how easy it is to get stuck and obliterated in the long run, with this sort of system in place. If the AI types do cause these to happen, then it's a pretty massive difference they make to a game.
[Edit: I keep talking about starships, but I mean both starships and guardians. They act nearly identically, so I tend to think of guardians as a starship variation.
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