Huawei, are they trust worthy or should I stay clear of their phones and wearable tech (and apps like Huawei Health?

I have a Hawei Watch GT and I have compared it to all other smart watches on the market and the battery still blows them out of the water (8-10 days on a single charge) I currently use it but its connected to a phone that I use only to connect my HiFi to Spotify for network play, in have GrapheneOS on my Pixel, and curious to know how much of a good (or bad) idea it would be to …

apps bad battery connect health huawei market network phone phones pixel play privacy single smart spotify tech trust watch watches water wearable