Yes, I agree with everything you've said. Unfortunately, this is the direction they chose nearly 3 years ago when they introduced the stronghold. The money grubbing has really ramped up within the past year and within the last two months they've dispensed all pretense of it not being pay to win.
That said, it's still one of the best mobile games out there. Which really is more of an indictment of the industry as a whole than an endorsement of this game and its direction. There's no way I'd recommend this game to someone starting today who would only spend modestly. With the way things look they'd be unlikely to ever attain even bottom of the barrel war relevancy in industrial age before the plug is pulled.
However, as a four year vet with six accounts in a range of ages it's still a quality mobile time waster that I've met lots of interesting folks in. While I will engage in some shadenfreude when it inevitably shuts down I will miss my allies and even most of the folks on this forum, in a way. Even when we frequently disagree I like reading the opinions of the forum regulars here as we've dwindled from hundreds to a few dozen. Been an interesting shared experience.
Hopefully someone clones it, dials the pay to win back to back pre-2017 levels and provides a much better chat, user interface, stability, timely bug fixes, and probably most important, a genuine back-and-forth dialogue and transparency between players and devs.
If this game had the communications suite of a Lords Mobile or Game of War, while dialing back pay-to-win via the museum and troop cards to around one third of their current effectiveness we'd have a real winner. I'm not naive enough to hope for total elimination of pay-to-win aspects. This game went overboard with it from the jump though. If strongholds only allowed a max of two cards, if museum boosts topped out at the 30% of the university? Different, better game, imo.
Anyway, that's what I'd love to see. Would I love to see it from Nexon or BHG again? Probably not. When people tell you who they are, believe them. And they've certainly been telling us as loudly and blatantly as they can for quite some time. Fool me once, etcetera, etcetera....