I use the petal map (made by huawei).
Mainly because OSM is bad in my place, and so I need to find an alternative. Instead of going google everything. I rather let different party hold various parts of my personal information. Under the assumption that huawei won't give the data to google, I could acheive relative privacy by separation of data between parties.
I don't use other huawei services so what huawei knows is my map search history and only that. It seems like Americans are afraid of anything developed by huawei though.... Or is it mis-information I obtained from my local media? Feel free to tell me the truth.