Games that are on GOG you do own. Same as a physical copy.

This game isn’t on GOG (yet) but its still in early access so only time will tell if it makes it or not.

My biggest gripe was not owning what I pay for as well but there are some players in the game that don’t support such practices consider supporting them.

If you hate Krafton you should be wanting to buy this game even more since it will force them to have to pay up 250 Million to the devs.