I meant Japanese readers with a certain worldview irl with that comment.
Like how lonely people are especially the target for slave harems. People frustrated at Japan's role in current geo-politics would especially enjoy seeing Japanese missiles rammed up wyvern asses.
The rest of us can enjoy it too, but it just hits different for us.
I get why some people might like it, but at the same time, it's the same argument as self-inserts. You can enjoy a power fantasy even if you don't self-insert simply because you like the action, the system, or anything, really. I now know you weren't, but it did sound like you were reducing the Japanese reader base to expansionists.
In the first place, my argument was more about the expansionist side of the argument. The expansionist base in Japan is particularly low compared to other countries, hence why I said patriotism. It's unlikely for an expansionist reader base to maintain the manga afloat by itself.