Alternatively, you could stop using Google and use Kagi ( https://kagi.com ), which offers the same feature. :)
...or use Grease/Tamper/Violent- monkey and the excellent Google Hit Hider by Domain[0] --which is free and [in spite of the name] works across all major search engines. I feel like an evangelist for this script as I seem to mention it on an almost monthly basis here. But, as the saying goes "No connection. Just a happy user." PS: as I said last time 'uBlacklist' was promoted here; whatever the merits of your product…
I’m a paying Kagi user now, and this isn’t my first comment gushing over that product. :)