Early Acces forever like others ???

Only I can see and find is early access release date and its payed. So its not really free to play. I just wander if this will be like others game early access till it die. Because I want to pay only for finished product. That is why I really like format : Free early access and then pay for actual game

We have already experienced the start of PoE 1, so I don't quite understand your concern.

The early access is known to last about 6 months, and instead of containing all 6 acts, it includes 3 acts that you'll go through twice, with the second run being more difficult (similar to how it was at the beginning with PoE 1 before more acts were added).

When the game launches and early access ends, the game will be free, and that's likely when leagues will start, just like in PoE 1 (this is an assumption, but it would be surprising if it weren’t the case).

Currently, not all MTX from PoE 1 are available in PoE 2, but they have already stated that by the time the release happens (in about 6 months and when it becomes free), those will be added to PoE 2.