Pixel Launcher now lets you switch search providers in EU
Pixel Launcher now lets you switch search providers in EU

Google Pixel Launcher rolling out option switch to a different search provider in EU

Was very excited about this but turns out I can only use DuckDuckGo app, not DuckDuckGo in Firefox. I'm afraid this feature won't really be usable for me since I rely on FF add-ons and synchronization.
Being in the UK we miss out on all the benefits of the DMA but the Lawnchair project dropped an update a couple of weeks ago. It lets you change search providers and seems pretty stable and good enough for daily use.
GitHub - Lawnchair (Releases)
I know it and I tested it but there are some problems:
If you don't care about the smoothness, Lawnchair is probably the best option though. The two issues I mentioned probably will be fixed eventually, I'm even considering trying to fix that myself.
But the gesture support is bad with custom launchers.