News! @jeffalo sent a post a few hours ago saying that something big is coming, and gave a hint in the comments in the form of Base64 with a few extra things that jeffalo hinted at in the comments.
The solution is this URL: https://u.cubeupload.com/jeffalo/hint.png
Very interesting.
You can probably go ahead and announce that wasteof.money 3 is in the works powered by SvelteKit rather than Nuxt.js - it's been officially confirmed by jeffalo.