No, but... Android. Net effect
You can trust that google is getting as much data from you as it can, from where it can, let it be searches or tools for developers. They know you better than yourself. Period.
That is not going to change. That is like tobacco companies. What can they do to be concerned about public health? Sell less product. What can google do to be less privacy invader? Collect less data, so making its advertising less effective.
Can you set your Android for not using google at all?
1-No, 99.99999% of people can't, unless they have tech savvy friend (very savvy) or pay a technician
2-What they would get without google would disappointing for many people
Can you stop sending emails to any contact that uses gmail? No
That is like Whatsapp, there are other alternatives, but I only have a couple of contacts that use signal or telegram. No. I'm not going to stop texting all the other contacts that use whatsapp