Even before Figma sold to Adobe a major problem with their product is the proprietary "file format". Basically they import .sketch files but you can't export yo

Even before Figma sold to Adobe a major problem with their product is the proprietary "file format". Basically they import .sketch files but you can't export your work and you're locked in. When they want more money they can just raise prices and you'll pay if you're a business for example, because your process is littered with links to figma files and etc... Sketch is not perfect, but at least their file format is open source and is "imported" in other tools and you own your files.