what you read where?
It takes a lot of time to finish all the content in the game.. so don't worry about end game, there is plenty of content on the way. The game is about getting frames, and building them up, and farming the things you need. It is very, very grindy, but the grinding is fun. Plus new content is constantly being added, there are events and alerts, and the fundamental gameplay itself is evolving. It was a very different game a year ago. Yep, maybe there is no end game content... like there is maybe one raid boss, but the only people who complain about that are those who have been playing the game from the very start, and who have all the frames and weaps already. Game is still in beta, so pretty sure it will have more major changes in another year's time. One minor irritation is that the instances are all peer to peer, without official servers, so lags, freezes and host migrations are part of the experience. Though not game breaking, happened maybe twice in the past 400 runs.
Most of all, its just fun if you have the right crew and the right guild. The Lotus gives missions in the game, who is voiced by the meatspace community manager. It's free to play done right, the premium currency saves greatly on the time, but you can get everything in the game with a combination of farming and trading and not having to spend any real money. It still seems like a very polished game, and a premium title. All the plat only items are cosmetic, or things like animations, but even those can be obtained after using the trade channel. There are constant updates, and "quality of life" improvements which means the devs take time to improve the things already in the game. They seem to know what they are doing, so this game avoids all the major drawbacks of F2P titles.