Ecosia "tree planting" is bullshit though. They only raise funds towards the statutory goal when you click ads, so if you have an ad blocker in your browser or purposefully skip over sponsored search results then they don't make money towards the tree planting programme.
At least there is a big (ish?) player in the Chromium-sphere pushing back against this.
The more browsers that don't initially support this, the slower adoption by web sites will be. If enough of the browser market share remains incompatibe, and if we're lucky, maybe this technology won't stick.
You may be right but I have been using Brave on iOS simply because you can’t just install Firefox and uBlock, and since I reconfigured the new tab page I haven’t seen any ads anywhere at all.
From now on, any browser that refuses to implement Google‘s evil shit should be worth a look.