Depends!
I really don't mind developing within #emacs but I use #VSCode for work nowadays. IDK if anyone else has heard of #EZYEDIT but it's a #Mainframe IDE that I've used similar to #XEDIT or #RFE
#VisualStudio causes migraines and I've really only been using #Xcode remotely since realizing #Apple kneecaps #AppleSilicone external monitor availability by tier not capability :(