Like BYD vs Tesla. US is getting more and more late and more closed than ever (e.g. Chinese Qwen LLM versus LLaMA). So long-term, China may emerge as the dominating force in tech.
An indenpendent search engine that doesn't track you seems like a good thing to me. Remember, half the nastiness of modern ads is that they track you and are also pretty heavy. In a search engine it's much easier to get the targeting from your search query without tracking you - something eg. DuckDuckGo also does. Helps keep the lights on.
Been using Brave Android since 2017, have never used BAT or whatever "value-add" bloatware they've offered. It can be disabled from the menu, two taps max.
Btw, currently I have a huge backlog of telemetry to add, so I wouldn't mind some help. If anyone interested, have a look at the GitHub issues in this repo. The repo itself contains all docs and examples to get you started.