I love the new sponsored clickbait in my firefox start page
Wow, that's awesome! I was very sad without the clickbait articles. I was staring at Firefox thinking "i wish it had a cluttered start page with clickbait articles and sponsored content like MS Edge" - and then with this new update the devs nailed it! Thanks!
Maybe more people will join me in thinking that the best thing to do is to set browser.newtabpage.enabled=false and otherwise fiddle with the settings until it just shows you nothing but a blank page in a nice colour when you open a new tab or window.
I just have an empty new tab page. There is no need to use about:config to set this setting. The Firefox > Settings > Home the homepage for new windows or new tabs separately. At least the recent activity for Visited pages is useful for new window. I highly recommend to Sponsored Shortcuts, which is an alternative term for advertisement. Or just turn off the Firefox Home for newtabs by setting it to Blank Page.
I wasn't talking about the technical implementation or differences in how they are handled, but more of a personal judgement. To me every Sponsored link is an advertisement, everywhere, not only in Firefox.