Naah fam, you could just update for the people who already bought your game somewhen down the timeline.
But you decide not to and charge 5€ for the same game with a bit more content.
That's the modern way of selling a game for big companys.
Unfinished game, charge X-Money, release rest as battlepass or DLC.
I've got your game on hand, it's fine to play. But basically "re-releasing" the game every month new is a rip-off.
This has nothing to do with "unable to provide an alternative". It feels more like greed. That's what i ment with the EA thing, just to clarify.
I am sure you've seen the desaster of BF2042 - no high quality animations there.
Whilst indeed, your game looks and feels nice.
Sure there is no gun to my head, but if i want your new content, i WILL have to pay 5€ a month for a rly small upgrade.
MHO is: Make a tierlist:
Version 1 for 5€ but it's the 2 month old revision of the game
Version 2 for 8 or maybe even 10€, but its the 1 month old version of the game
Version 3 for 13 or eeven 15€ and it's always the newest version.
This would bring in a fair amount of money for you and your development and wouldn't feel like: You wanna have level 5? 5€ please.
You wanna have level 6? 5€ please.