Plenty of people use Eclipse for their daily-driver. 2021-03 has been out for merely hours and already has clocked up over 11K downloads[1]. That, of course, doesn't count all the people happily using a previous version.

Eclipse itself has certainly improved dramatically in the last couple years. Speed, UI, Installation, etc. Lots of polish going into it...

[1] https://www.eclipse.org/downloads/packages/