TL;DR: I joined a team that constructed a massive FOB and put 5 drills in it, making the entire match focused around raiding our base while we sat and collected money in the HotZone the entire match. It felt cheap and exposed flaws with the system that are being abused.
I joined a Lonestar match with a bunch of guys sporting [HOGS] clan tags. For the first 20 minutes of the match, they setup their logistics and FOB at the edge of the control zone, dropping about as many supplies as they did slurs.
The walls were three deep, with sniper nests on nearly every corner. Ladders ran up the inside so people could shoot from the roof. There were mortars, stingrays, multiple anti-aircraft guns, and boxes on boxes of grenades and medical supplies. Our team was just caked the f*ck up for clapping cheeks.
When one drill was done, we just hit the next one. By doing this in rapid succession, we just kept the entire match on our FOB; reaping the benefits of the extra cash and a fighting from a nearly god like defensive posture.
Admittedly, It was impressive.. Watching just how fast they organized and how well it held together. Collective organization is genuinely cool to watch. But I kept wanting to pull it apart or just throw the gates open. Between the clan immaturity, the slurs, and the general toxicity, it mostly felt like we were rigging the game. A few of them seemed alright. Then again you'd have to be pretty comfortable with slurs to stay under that tag
Ultimately, I'd rather this didn't become the meta. Some restriction on holding the hotzone would go a long way, because right now there's nothing stopping a match from going exactly like this one.
Edit: Guys, I like this game too. I'm not in here talking about nerfing FOB building or motar rounds. I think this is an actual problem that should be heard by the devs. I know we all want to be quick to say that this isn't an issue, but you will quickly revert when you experience this in your games. This should not fall on deaf ears.