Not sure if sarcastic, concern trolling, or just ignorant AF.
First... it's been stated by both sides that PA won't have their fingers into CCP's process to the extent needed for those kinds of changes. CCP will be making its own decisions while learning development processes from PA and sharing their own in the other direction. It's borderline concern trolling at this point. CCP's made some questionable decisions in the past w/r/t microtransactions but they aren't quite as outright retarded as people are making them out to be with all their pearl-clutching.
Second... if you're going to try to come up with some ridiculous hyperbolic example, try to at least make it a properly analogous one instead of one that falls apart at the ground floor.
Black Desert doesn't even have "local" like EVE does to begin with. It has a minimap with about 50-60 meter detection range for players and npcs. You still appear on it, you're still game to be flagged upon by other players outside of safezones. The only way to disappear from the minimap is either to literally not be there, or crouch or go prone, which, while it can be done at any time, ghillie suit or not, it restricts your motion heavily and leaves you basically defenseless—you can't escape if someone finds you like that.
The only things that the two ghillie suits do in PVP is hide your name and guild from view—and that is a toggle. Frankly, EVE's cloaking devices, as-is, are more powerful—because in Black Desert you can still see what's there and where it is. Just not who, and if you're ever not making the assumption that someone in a ghillie is more likely hostile than not, you're fooling yourself. (Also, the anonymity function is disabled during territory wars. So it's not even useful there.)
In EVE you just know they're there. You don't know what they're in. You don't know where they are. BDO doesn't really have cynos, either, so hot-drops aren't a thing. Yes, there's a guild skill called "call to gather" but it's a once a day thing, it costs money, and only the guild leader can activate it. Nobody with half a brain is gonna waste it on a PVP scrap.
The only other thing that ghillies do in Black Desert, is offer a passive bonus depending on which one you pick. One offers increased resistance to heatstroke and hypothermia, and the other adds a level to your gathering skill.
tl;dr - If you're going to talk shit, know what you're talking about first. Because speaking as someone who's played the game for the better part of the last two years, you don't have a damn clue.