Why do I complain about DBs?

You used the 100% figure, so i just assumed a chtp was within budget, 2lined ones are about 2b, same with the 15% gear it'd take to get to 100%. yes, 60% boss is what gives them the only advantage. We can't assume it will be transferred to GMS. Lol ok.

dual blades suck, they're weak in comparison to other classes with similar funding!!

Dual Blades Suck!!!! Don't waste your time making them.

So let's just disregard the fact dex is easier to acquire than str, and your prices are well off to be even confronted. You say "other classes". Which ones specifically so we can actually home in on the differences, rather than using an ambigious, and frankly circle jerk argument.

You can't just state something with nothing to back it up.