There is absolutely nothing wrong with people appreciateing content if the game is not finished. The thread you posted this on is a work in progress game and the people are currently talking about the unfinished scraped version of the game from years ago. The problem is many people support you because a game you made makes them want to see more of that game. You then only release a demo or a few updates for the game and then move on to a new game. The reason for supporting isnt to pay once to buy the demo and then leave, its to support a creator that is making a creation they want to support the creation of. I have seen many times over years where someone will say "Oh look, a new erocabin game" only for that to be followed by people not wanting to spend money on it due to it likely being a demo that will never recieve much or any updates. Your games are great, but each one may only take between 10 to 20 minutes to go through everything. For most, this isn't enough reason to pay money for when it isn't money going towards the game being finished. The demos you post for free might get people interested, but if that free demo is as far as the game gets then why care. Also, the older games or demos you have made ultimately get removed from existence, even the free ones. Your patreon has a single free demo on it at the moment and no other games or demos. There are links to your boosty on there, but your boosty last I checked has no games or demos for free. Even back when you did have content on your patreon, most of the games or demos were patreon only and the free demo links were often dead links.
There are a few older games that seem like they have more content, but they aren't advertised offically by you anywhere and can be difficult to find elsewhere. Its as if you constantly reset yourself to zero, both by moving to a new game and eraseing the old one. If this is how you wish to make games, that is your choice to make; however, I have no reason to forget about the old stuff as if it never happened and think this time will be different.