Very few companies are rewritting their electron apps in win32 (although they should be). Instead it continues moving in that direction, or worse. Crashplan rewrote their java GUI a while back in electron. Java UI's are mostly garbage, but compared with the electron UI it was lightweight and functional. The electron UI (besides shipping busted libraries) has literally stripped everything out, and uses a completely nonsensical paradigm/icon set for the tree expand/file selection. Things like slack are a huge joke, as they struggle to keep it from dying under a load my 486 running mIRC could handle. So blame it on the graphics and animated gif's people are posting in the chat windows, but the results speak for themselves.