Electron: I am in this comment and I do not like it.
Jokes aside, MS Office now auto-generates clipart and various other assets via GenAI which obviously is via cloud. They can do feature parity if they want to. But often with MS products, their products use so much legacy libraries, it's a huge pain for the devs to find their corresponding web-libraries.
I'm pretty sure Office still uses a random API which uses ie6.