Is <marquee> obsolete?

Question

I was wondering whether to use it or not.
https://code.sololearn.com/WfrFlODCIPEG/?ref=app

Answer 1

Yes, it's obsolete:
https://developer.mozilla.org/en-US/docs/Web/HTML/Element/marquee

Answer 2

i meant obsolete... is it still used?

Answer 3

Yup. Never use