If I would finish it after 2 years and you finally pledge a dollar, I would starve. That is why I got a patreon with loyal supporters that make sure I can work on the game, by monthly support. I got over 1000 patreon supporters and over 35000 followers on social media. I am pretty sure people remember this game.
And working on 2 different games helps to stay motivated.
Please do not give advice about things that you have no clue about.