publishing apps is easier. huawei communication better. they will return to you. they work to solve problems. It doesn't have strict rules like google.
app downloads are good, but the earnings are very small. If GooglePlay does the same download, it will gain 3-4 times more. very much better than admob huaweiAds.
briefly;
better than huawei apart from earning. no strict rules (may change over time). communication, technical support is better, publishing is short, uncomplicated.