Not nearly enough. I use DDG as my search now and I have always used Firefox.
I use an android phone, I use Gmail and Google calendar extensively. I use Google photos. I use Google drive for documents.
I have just ordered a mini-pc to replace my raspberry pi, I hope it is powerful enough to host nextcloud so I can use that for documents instead of Google docs. And I will look for a Google photos alternative.
I want to turn off location history in my Google account but I like having the history so I am looking for an alternative. I found a self hosted location history project years ago but I can't find it now.