Uhmm yeah so, Attack Helicopter Dating Simulator

GOTY

There are several tank-based anthropomorphism games. I just listed one of them

You can marry the ship girls (more than one if you buy the item with real money), so more or less, I guess?

Well, as I commented in another post in this thread, if you're taking on a weighty topic, then you need to be willing to approach it with more care than you would a less problematic one [though, of course, ideally every element of any game would be professionally and respectfully handled]. Instead, the description of the game seems haphazard and casual, and the previews make the game out to be crudely simplistic and deliberately offensive. So not only are they basically doing a game that may as well be named "Fuck Minorities", everything seems to be pointing to the game being deliberately offensive, while nothing is pointing to a carefully considered approach or even the most basic attempt at actual wit.

That said, offensive or not, it's really not necessarily any more crude in its approach than some of the other low-grade objectification-based visual novels on Steam. Its use of an offensive meme is certainly distastefully crude and unnecessary, and the phrase itself isn't in any way based in cleverness but, again, Steam has set the bar for game quality so low that even if they weren't a lazy, stupidly greedy, and hatespeech-friendly company, this'd game'd still be far back on the list of games for them to remove.

In any case, whatever the merits or lack of merits of the game, it is pretty clear that they're deliberately referring to the meme in question, and that they're handling it very poorly. The game may not be getting removed from Steam, but we can certainly make a point of responding to the developer and publisher in a manner appropriate to the game's content, up to boycotting (ie, ignore-listing) their content and expressing concerns toward the publisher (who was responsive the last time they had a game brought up on SG).
It won't necessarily trouble them enough to create any kind of change but, while the overall pro-bigotry support structure Valve is offering is itself an issue, any individual bit of problematic content is at this point best approached with an "out-of-sight, out-of-mind" approach [though considering just how appalling such content can become even without crossing the 'illegal' barrier, I'm wondering if we'll eventually see us hitting a line where Valve will be pressured into going back on their current open-door policy, or risk losing any remaining credibility in regards to being a professionally handled service].

In any case, you're right- it is a dumb, childish thing, much like poop, fart, and "your mom" jokes. Even putting aside the bigotry heavily implied by both the name and previews, it's a reminder that even beyond asset-flips, hatespeech platforms, VR trashware, and achievement farms, there's still plenty of crapware concepts to wade through on Steam.
(Though, in fairness, as none of us have yet actually played the game, there's still the low-chance possibility that only marketing and management and the previews are poorly handled, with the rest of the game's writing being a surprise of contrast. And at least Attack Helicopters are unlikely to be running around with improbably-sized chests wearing nothing but fetish gear, so that's a plus in comparison to certain other Steam games- though, to be frank, the absurd parody element of that approach might actually significantly improve the merits of this particular game.)

On the bright side, if Valve keeps pushing its recent anti-bundle measures to the point of warding them off entirely, then I'll finally have an excuse to go back to exclusively using GOG. :P

Ugh, that one. So few routes, and none of them were any good.
I mean, first you've got the Filtered route, which is lacking in any real depth. Despite that, it still ends up being better than the Distilled route, which not only barely lets you get your feet wet, but is pretty tasteless to boot. Of course, either of those is better than the Chlorinated route which, frankly, is downright toxic.

And don't get me started on that yandere-themed Salt Water DLC.
By that point, they weren't even pretending to add in any fresh content.