Dang, a Goomba Color update in 2019? You just made my day, dude. Shame PocketHeaven isn't alive anymore to see this update, I miss that site.
In any case, thanks for never giving up on the GBA Dwedit, both you and Kuwanger here.
I still think Plugin2GBA and a specific "jpg.bin" plugin is the best way to view image files too big to otherwise fit in the popular GBA JPEG Viewer app.
And I still love showing people "Hey, you remember the TI-83 calculators we used in math class? I'm playing the TI-83 version of Tetris, in glorious 96x64 black-OR-white output, right here on my Game Boy Advance, in more-or-less full-screen with fully working controls!"
"...but why?" "Just because."