Modern browsers are heavy, each tab takes nearly 50MiB of memory where as native applications may take 2-10 MiB. But it does work on all platforms. One more i

Modern browsers are heavy, each tab takes nearly 50MiB of memory where as native applications may take 2-10 MiB. But it does work on all platforms. One more issue is usability, since os desktop environments, doesn't support web-apps. One needs to pack it with electron or something similar to it. Which increases your application size and memory usage.