True. But it is a good way to for people to try out the game if they never played any Paradox games.The game is endless, will be played for a long time, will leave game pass after 1 year unless Paradox extends the cotnract so you'll lose your save and playtime won't carry over and you also have to buy all the DLC on game pass so you have to double dip on them on Steam.
And if I remember correctly from the Paradox podcast that is the main reason why Paradox is bringing their games to Game Pass: Increase the number of potential customers. Especially under the aspect that the person who has Game Pass is probably not the typical Paradox customer.
Will be interesting to see if this works out for them.