My opinion

If you press a button too many times, the program crashes and leaves a blank screen, forcing you to close the application—which is really frustrating, because if you haven’t saved your work, you could lose your entire animation. Also, some autosave files can end up corrupted or incomplete, which is a major nuisance. I’d also like to see the brushes fixed; sometimes they glitch out, as does the paint bucket tool. The app also struggles significantly with animations, causing them to lag or stutter, and even fall out of sync with the audio. It’s a great app, but it needs new features and different types of tweens—similar to Adobe Animate (though I personally prefer Wick). It would be awesome to have more brush options, or the ability to import custom brushes created by the community. Adding support for GIFs and video uploads, as well as allowing .webp image files, would be a huge help. Other improvements—like the ability to sync audio with specific frames and making the software run more efficiently—would also be great. Anyway, I love Wick Editor and use it all the time; these changes would be a massive help!

Try using the new fork Candlestick, it’s being updated constantly while Wick Editor is outdated now. Some of these errors were KINDA!!! fixed in Candlestick :) Candlestick - Candlestick Topic and Posts