I've always used and loved Nova, but needed a change. I use a Pixel 2XL and wanted something close as possible to the Pixel Launcher; but with icon theming et al.
Also I want my Google Now feed via swiping left on the home screen (what I'd call the 'signature' feature of the Pixel Launcher). In its defense, Nova recently saw the release of a companion app for this.
You can go this site to know more about ilauncher: [https://apkwebs.com/download-ilauncher/|https://apkwebs.com/download-ilauncher/]
Still, the LAWNCHAIR launcher, along w/ its Google Now companion app 'Lawnfeed', have been JUST what the doctor ordered!
It's smaller, faster and more simple than Nova; yet more robust than the Pixel Launcher. I couldn't be happier. Again, I was a long time Nova user and don't mean to put it down. But I won't go back any time soon. IMO, Lawnchair should eventually surpass Nova in total downloads/active users. I'm really surprised its not on this list and frankly it seems like an oversight. Give it a try!