Is EBay dying?

I’ve been an Ebayer for 20 years but just in the last maybe five years the site has dropped phenomenally. Now when I list something I get no views for days then eventually one or two views. Things just don’t sell or are even looked at. Either the site is dying or there’s some sort of ‘shadowban’ or restriction on my account. What’s the alternative to EBay for electronic and car parts type stuff?