And? Your $60 includes 30 days of server time, plenty of time to complete the MSQ, and beat the game you paid for.
That's exactly what you got, that 30 days let's you do just that, if you want them to continue to provide you with the service of their servers, time to subscribe. the game and the service are separate products.
Servers, patches, additional content without additional charges. Is that not enough? You didn't pay for 3.1-3.5 with your purchase of 3.0.
which is exactly what it is. The box tells you that you need a subscription to the FFXIV service, and that you get 30 days free with your initial purchase of the game. Paying that subscription let's you create multiple characters on multiple worlds and access all patch content not on the disc you're holding up as a trophy.
They take away access to the servers, it's a multi-player online game, what did you expect them to do? It's not like they wipe your character, inventory or retainers, with the single exception of the personal housing which wipes after 45 days, everything you have is preserved until you re-sub. Storage costs money my friend. As does server and network infrastructure, maintenance, software bug fixing, additional content development and of course expansions.
Then you should probably not play this if you consider it ransom. The game is a product, the service is a product. You pay for the game you get to play it, you want to play for longer and have access to the latest fixes and content, you pay your sub. It's not a solo, offline game, you know this when you buy it. The box tells you you'll need a subscription.
Making games isn't cheap, maintaining servers and networks isn't a cheap exercise, and continually patching the game for bugs and new content is certainly not inexpensive - especially when it's done simultaneously with working on the next expansion. If you don't understand these things, then perhaps you're just not cut out for this.