Earlier quoted context omitted.
After having been a paid subscriber for a number of months, I have to say that it still wasn't cutting it. I still ended up falling back to google all the time. Plus, https://d-shoot.net/kagi.html
One part I can add, having tried Ecosia [1] is it at least made me consider question like: "Are they actually planting these trees?" and "How would I possibly verify?" "Does Microsoft actually pay them? All I'm doing is clicking? Is that worth enough?" "How does anybody verify, and how is it not just an optimization for Ecosia to farm clicks for money? Chinese/Indian/Bangladeshi/Nigerian/MechTurk click farms don't co…
The only earn money if people click ads, just like any other search engine. Microsoft isn't paying them to show them Bing results.